{"id":66307,"date":"2020-08-21T10:07:38","date_gmt":"2020-08-21T09:07:38","guid":{"rendered":"https:\/\/groupe-reussite.fr\/?page_id=66307"},"modified":"2024-02-05T17:03:23","modified_gmt":"2024-02-05T16:03:23","slug":"cours-en-ligne-effet-doppler-terminale","status":"publish","type":"page","link":"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-effet-doppler-terminale\/","title":{"rendered":"Cours sur l&rsquo;Effet Doppler en Terminale"},"content":{"rendered":"<div class=\"Latex_page\">\n<section class=\"has_ae_slider elementor-element elementor-section-full_width elementor-reverse-mobile elementor-section-stretched elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default elementor-section elementor-top-section\">\n<div class=\"elementor-container elementor-column-gap-no\">\n<div class=\"elementor-row\">\n<div class=\"elementor-column-wrap elementor-element-populated colone_elementor\">\n<p style=\"text-align: justify;\"><span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;\t\t&lt;div data-elementor-type=&quot;page&quot; data-elementor-id=&quot;25858&quot; class=&quot;elementor elementor-25858&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-inner&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-section-wrap&quot;&gt;\n\t\t\t\t\t\t\t\t\t&lt;section class=&quot;has_ae_slider elementor-section elementor-top-section elementor-element elementor-element-2f2a024 elementor-section-content-bottom elementor-hidden-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default&quot; data-id=&quot;2f2a024&quot; data-element_type=&quot;section&quot; id=&quot;sticky_sidebar&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-container elementor-column-gap-no&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-row&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;has_ae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-77f2068 sticky_badeau_colone strick_col ae-bg-gallery-type-default&quot; data-id=&quot;77f2068&quot; data-element_type=&quot;column&quot; data-settings=&quot;{&quot;background_background&quot;:&quot;classic&quot;}&quot;&gt;\n\t\t\t&lt;div class=&quot;elementor-column-wrap elementor-element-populated&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-widget-wrap&quot;&gt;\n\t\t\t\t\t\t&lt;section class=&quot;has_ae_slider elementor-section elementor-inner-section elementor-element elementor-element-bd3aa6a elementor-section-boxed elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default&quot; data-id=&quot;bd3aa6a&quot; data-element_type=&quot;section&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-container elementor-column-gap-default&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-row&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;has_ae_slider elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-d2cf1a3 ae-bg-gallery-type-default&quot; data-id=&quot;d2cf1a3&quot; data-element_type=&quot;column&quot;&gt;\n\t\t\t&lt;div class=&quot;elementor-column-wrap elementor-element-populated&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-widget-wrap&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-00f6d11 elementor-widget elementor-widget-text-editor&quot; data-id=&quot;00f6d11&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;text-editor.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;div class=&quot;elementor-text-editor elementor-clearfix&quot;&gt;\n\t\t\t\t&lt;p style=&quot;text-align: center;&quot;&gt;Cherchez et trouvez les meilleurs professeurs particuliers \u00e0 domicile et en ligne&lt;\/p&gt;\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-5f90151 elementor-align-center elementor-widget elementor-widget-button&quot; data-id=&quot;5f90151&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;button.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;elementor-button-wrapper&quot;&gt;\n\t\t\t&lt;a href=&quot;https:\/\/groupe-reussite.fr\/cours-particuliers\/toutes-matieres\/tous-niveaux\/france\/&quot; class=&quot;elementor-button-link elementor-button elementor-size-sm&quot; role=&quot;button&quot;&gt;\n\t\t\t\t\t\t&lt;span class=&quot;elementor-button-content-wrapper&quot;&gt;\n\t\t\t\t\t\t&lt;span class=&quot;elementor-button-text&quot;&gt;Professeur particulier&lt;\/span&gt;\n\t\t&lt;\/span&gt;\n\t\t\t\t\t&lt;\/a&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/section&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-c613d21 elementor-widget elementor-widget-spacer&quot; data-id=&quot;c613d21&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;spacer.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;elementor-spacer&quot;&gt;\n\t\t\t&lt;div class=&quot;elementor-spacer-inner&quot;&gt;&lt;\/div&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-675cc7f elementor-widget elementor-widget-image&quot; data-id=&quot;675cc7f&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;image.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;div class=&quot;elementor-image&quot;&gt;\n\t\t\t\t\t\t\t\t\t\t\t\t&lt;img width=&quot;295&quot; height=&quot;197&quot; src=&quot;https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2017\/11\/home-grid-cours-particuliers-lycee.jpg&quot; class=&quot;attachment-large size-large wp-image-17136&quot; alt=&quot;Prof particulier au lyc\u00e9e&quot; loading=&quot;lazy&quot; \/&gt;\t\t\t\t\t\t\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/section&gt;\n\t\t\t\t&lt;section class=&quot;has_ae_slider elementor-section elementor-top-section elementor-element elementor-element-327bb4e elementor-section-content-bottom elementor-hidden-desktop elementor-hidden-tablet elementor-section-full_width elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default&quot; data-id=&quot;327bb4e&quot; data-element_type=&quot;section&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-container elementor-column-gap-no&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-row&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;has_ae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3f3268c ae-bg-gallery-type-default&quot; data-id=&quot;3f3268c&quot; data-element_type=&quot;column&quot; data-settings=&quot;{&quot;background_background&quot;:&quot;classic&quot;}&quot;&gt;\n\t\t\t&lt;div class=&quot;elementor-column-wrap elementor-element-populated&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-widget-wrap&quot;&gt;\n\t\t\t\t\t\t&lt;section class=&quot;has_ae_slider elementor-section elementor-inner-section elementor-element elementor-element-747ff4f elementor-section-full_width elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default&quot; data-id=&quot;747ff4f&quot; data-element_type=&quot;section&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-container elementor-column-gap-default&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-row&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;has_ae_slider elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-7b37226 ae-bg-gallery-type-default&quot; data-id=&quot;7b37226&quot; data-element_type=&quot;column&quot;&gt;\n\t\t\t&lt;div class=&quot;elementor-column-wrap elementor-element-populated&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-widget-wrap&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-732d0af elementor-widget elementor-widget-text-editor&quot; data-id=&quot;732d0af&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;text-editor.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;div class=&quot;elementor-text-editor elementor-clearfix&quot;&gt;\n\t\t\t\t&lt;p style=&quot;text-align: center;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;Find the &lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;strong&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;answers, all the courses and the annals&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/strong&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt; on our &lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;strong&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;free application &lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/strong&gt; &lt;strong&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;&lt;span style=&quot;vertical-align: inherit;&quot;&gt;PrepApp&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/span&gt;&lt;\/strong&gt;&lt;\/p&gt;\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/section&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-c35c2f9 elementor-widget elementor-widget-image&quot; data-id=&quot;c35c2f9&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;image.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;div class=&quot;elementor-image&quot;&gt;\n\t\t\t\t\t\t\t\t\t\t\t\t\t&lt;a href=&quot;https:\/\/groupe-reussite.fr\/ressources\/prepapp\/&quot; target=&quot;_blank&quot;&gt;\n\t\t\t\t\t\t\t&lt;img width=&quot;381&quot; height=&quot;109&quot; src=&quot;https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/applestore-1.png&quot; class=&quot;attachment-large size-large wp-image-25781&quot; alt=&quot;T\u00e9l\u00e9charger l&#039;application dans l&#039;Apple Store&quot; loading=&quot;lazy&quot; srcset=&quot;https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/applestore-1.png 381w, https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/applestore-1-300x86.png 300w&quot; sizes=&quot;(max-width: 381px) 100vw, 381px&quot; \/&gt;\t\t\t\t\t\t\t\t&lt;\/a&gt;\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-5803b9d elementor-widget elementor-widget-image&quot; data-id=&quot;5803b9d&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;image.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;div class=&quot;elementor-image&quot;&gt;\n\t\t\t\t\t\t\t\t\t\t\t\t\t&lt;a href=&quot;https:\/\/groupe-reussite.fr\/ressources\/prepapp\/&quot; target=&quot;_blank&quot;&gt;\n\t\t\t\t\t\t\t&lt;img width=&quot;564&quot; height=&quot;167&quot; src=&quot;https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/playstore.png&quot; class=&quot;attachment-large size-large wp-image-25780&quot; alt=&quot;Google Play PrepApp&quot; loading=&quot;lazy&quot; srcset=&quot;https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/playstore.png 564w, https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/playstore-300x89.png 300w&quot; sizes=&quot;(max-width: 564px) 100vw, 564px&quot; \/&gt;\t\t\t\t\t\t\t\t&lt;\/a&gt;\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-ddd2148 elementor-widget elementor-widget-image&quot; data-id=&quot;ddd2148&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;image.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;div class=&quot;elementor-image&quot;&gt;\n\t\t\t\t\t\t\t\t\t\t\t\t&lt;img width=&quot;1024&quot; height=&quot;778&quot; src=&quot;https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2019\/05\/sidebar-prepapp.jpg&quot; class=&quot;attachment-large size-large wp-image-58917&quot; alt=&quot;PrepApp appli mobile de Groupe R\u00e9ussite&quot; loading=&quot;lazy&quot; \/&gt;\t\t\t\t\t\t\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/section&gt;\n\t\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:705,&quot;3&quot;:{&quot;1&quot;:0},&quot;9&quot;:1,&quot;10&quot;:1,&quot;12&quot;:0}\" data-sheets-formula=\"=CONCATENER(&quot;C[-2];&quot;]&quot;)\">\t\t<div data-elementor-type=\"page\" data-elementor-id=\"86072\" class=\"elementor elementor-86072\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-top-section elementor-element elementor-element-3848f007 elementor-section-content-bottom elementor-section-boxed elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"3848f007\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-179f6d8c sticky_badeau_colone strick_col ae-bg-gallery-type-default\" data-id=\"179f6d8c\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-column-wrap\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-top-section elementor-element elementor-element-4c8f40ae elementor-section-boxed elementor-section-height-default elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"4c8f40ae\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5a181c20 strick_col ae-bg-gallery-type-default\" data-id=\"5a181c20\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4cdf6f4 elementor-widget elementor-widget-heading\" data-id=\"4cdf6f4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<p class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-terminale-physique-chimie\/\">Cours en ligne Physique-Chimie en Terminale<\/a><\/p>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-70597f1 elementor-widget elementor-widget-heading\" data-id=\"70597f1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Chapitres Physique-Chimie en Terminale G\u00e9n\u00e9rale<\/p>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b181ddb elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"b181ddb\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mecanique-gravitationnelle-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">M\u00e9canique Gravitationnelle<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73f80371 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"73f80371\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-cinematique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Cin\u00e9matique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69dc0ac elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"69dc0ac\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mecanique-fluides-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">M\u00e9canique des fluides<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c67f2e1 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"3c67f2e1\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mouvements-champs-uniformes-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Mouvements champs uniformes<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ff706ff elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"3ff706ff\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-lois-newton-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Lois de Newton<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c35f7cf elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"4c35f7cf\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-acide-base-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Acides et bases<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a4136f7 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"6a4136f7\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mesures-physique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Mesures physiques en chimie<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-455eed4 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"455eed4\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-titrage-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Titrage<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29a4b47c elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"29a4b47c\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-cinetique-chimique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Cin\u00e9tique Chimique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b2a69ac elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"b2a69ac\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-equilibre-chimique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">\u00c9volution spontan\u00e9e syst\u00e8me chimique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9884676 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"9884676\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mecanisme-reactionnel-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">M\u00e9canisme r\u00e9actionnel<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-463c05af elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"463c05af\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-piles-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Piles<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-646d7764 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"646d7764\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-force-acides-bases-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Force des acides et des bases<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31f37c5 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"31f37c5\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-evolution-forcee-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">\u00c9volution forc\u00e9e syst\u00e8me chimique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1709e7b0 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"1709e7b0\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-radioactivite-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Radioactivit\u00e9<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-343e60ad elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"343e60ad\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-chimie-organique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Chimie Organique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-41d5d13d elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"41d5d13d\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-phenomenes-ondulatoires-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Ph\u00e9nom\u00e8nes ondulatoires<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2590bcba elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"2590bcba\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-effet-doppler-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Effet Doppler<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a38dcc3 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"1a38dcc3\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-lunette-astronomique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Lunette Astronomique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b129bb elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"b129bb\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-electricite-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">\u00c9lectricit\u00e9<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f3af284 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"3f3af284\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-lumiere-matiere-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Interaction lumi\u00e8re mati\u00e8re<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-268495e2 elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"268495e2\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-thermodynamique-terminale\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Thermodynamique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45c13aca elementor-align-justify elementor-widget elementor-widget-button\" data-id=\"45c13aca\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/nous-contacter\/\" class=\"elementor-button-link elementor-button elementor-size-sm\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">CONTACTEZ-NOUS<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/span><\/p>\n<\/div>\n<div class=\"elementor-column-wrap elementor-element-populated colone_latex\">\n<div class=\"style_pag\" style=\"color: #000; font-family: 'Lato', Sans-serif;\">\n<div class=\"elementor-text-editor elementor-clearfix\" style=\"text-align: justify;\">\n<h1 class=\"Latex_page_title\">Cours Effet Doppler Terminale g\u00e9n\u00e9rale<\/h1>\n<\/div>\n<p class=\"colone_latex_ancres\" style=\"text-align: center;\"><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-effet-doppler-terminale\/\">R\u00e9sum\u00e9 de cours<\/a> <a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-exercices-corriges-effet-doppler-terminale\/\">Exercices et corrig\u00e9s<\/a><\/p>\n<p class=\"colone_latex_ancres\" style=\"text-align: center;\"><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-terminale-physique-chimie\/\">Cours en ligne de Physique-Chimie en Terminale<\/a><\/p>\n<p style=\"text-align: justify;\">\n<p style=\"text-align: justify;\">Avec notre simulateur du bac, vous pouvez voir o\u00f9 gagner des points en priorit\u00e9 en fonction des coefficients au Bac : travaillez notamment les maths et la Physique-Chimie en Terminale. Pour cela, utilisez nos cours en ligne de Terminale sur toutes les mati\u00e8res, et suivez nos cours particuliers \u00e0 domicile, notamment les cours avec un <a href=\"https:\/\/groupe-reussite.fr\/cours-particuliers\/physique-chimie\/tous-niveaux\/france\/\">prof de physique chimie<\/a>. Cela vous permettra de viser ensuite des \u00e9tablissements sup\u00e9rieurs bien plac\u00e9s dans les classements.<\/p>\n<h2 style=\"text-align: justify;\">A. Les Bases th\u00e9oriques de l&rsquo;effet Doppler en Terminale<\/h2>\n<h3><b>1. \u00c9metteur s&rsquo;approchant d&rsquo;un observateur fixe en Terminale<\/b><\/h3>\n<p>Le mod\u00e8le adopt\u00e9 est le suivant : une source sonore E \u00e9met un son de fr\u00e9quence <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-87f9dd6b18f1e33e2cefb96ebd67e840_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#102;&#95;&#101;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"15\" style=\"vertical-align: -4px;\"\/> (fr\u00e9quence \u00e9mise) et se d\u00e9place \u00e0 la vitesse <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-ef71511c70f0e4b25cc6bd69f3bc20c2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#118;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"9\" style=\"vertical-align: 0px;\"\/>, de la gauche vers la droite, sur une route rectiligne.<\/p>\n<p>On note <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-41a04eeea923a1a0c28094a8a4680525_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#99;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"8\" style=\"vertical-align: 0px;\"\/> la c\u00e9l\u00e9rit\u00e9 du son dans l&rsquo;air, immobile par rapport \u00e0 la route.<\/p>\n<p>Un observateur se trouve au point R sur le bord de la route.<\/p>\n<p>On assimile l&rsquo;onde \u00e9mise \u00e0 une succession de \u00ab\u00a0bips\u00a0\u00bb s\u00e9par\u00e9s de <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-616bad66be4a564bcb00feb7a1ab9cf3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#95;&#101;&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#92;&#102;&#114;&#97;&#99;&#49;&#123;&#102;&#95;&#101;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"40\" width=\"59\" style=\"vertical-align: -16px;\"\/><\/p>\n<ul>\n<li>Le premier bip est \u00e9mis \u00e0 la date <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-b7b41acc5cb99fb07aaa07b445eb2483_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#116;&#61;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"39\" style=\"vertical-align: 0px;\"\/> quand la distance entre l&rsquo;\u00e9metteur et le r\u00e9cepteur vaut <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-78b5e09278b1b1296ab1a5cc931f2b3a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#69;&#82;&#61;&#68;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"66\" style=\"vertical-align: 0px;\"\/><\/li>\n<li>Le deuxi\u00e8me bip est \u00e9mis \u00e0 la date <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-b1f37fe858340000159237844bbe8eff_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#116;&#61;&#84;&#95;&#101;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"46\" style=\"vertical-align: -3px;\"\/>.<\/li>\n<\/ul>\n<p>L&rsquo;\u00e9metteur a donc parcouru une distance <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-6b42c249b1262955fee585367219e902_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#118;&#84;&#95;&#101;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"25\" style=\"vertical-align: -3px;\"\/>.<\/p>\n<p>La distance \u00e9metteur r\u00e9cepteur vaut donc <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-61e1de08c507e9670a8713bb827f74a5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#69;&#82;&#61;&#68;&#45;&#118;&#95;&#101;&#84;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"117\" style=\"vertical-align: -3px;\"\/><\/p>\n<p>De m\u00eame, le troisi\u00e8me bip est \u00e9mis quand la distance \u00e9metteur r\u00e9cepteur vaut donc <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-5082c9cd01941cdd1a9b0122acea623c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#69;&#82;&#61;&#68;&#45;&#50;&#118;&#95;&#101;&#84;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"126\" style=\"vertical-align: -3px;\"\/><br \/>\nEt ainsi de suite.<\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-66375 aligncenter\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2020\/08\/observateur-fixe.png\" alt=\"observateur-doppler\" width=\"291\" height=\"171\" \/><\/p>\n<p>La date \u00e0 laquelle un bip sera re\u00e7u en R sera la somme de la date \u00e0 laquelle il a \u00e9t\u00e9 \u00e9mis et de la dur\u00e9e de son voyage depuis son lieu d&rsquo;\u00e9mission jusqu&rsquo;\u00e0 R \u00e0 la c\u00e9l\u00e9rit\u00e9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-41a04eeea923a1a0c28094a8a4680525_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#99;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"8\" style=\"vertical-align: 0px;\"\/>.<\/p>\n<p>Le premier bip est re\u00e7u \u00e0 la date :<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-56d477f88d81fe22aca6ddd5b5ba4046_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#116;&#95;&#49;&#61;&#48;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#125;&#123;&#99;&#125;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#125;&#123;&#99;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"129\" style=\"vertical-align: -12px;\"\/><\/p>\n<p>Le deuxi\u00e8me bip est re\u00e7u \u00e0 la date :<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-5615f9345d8722bd403ba3d9895fb43c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#116;&#95;&#50;&#61;&#84;&#95;&#101;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#45;&#118;&#84;&#95;&#101;&#125;&#123;&#99;&#125;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#125;&#123;&#99;&#125;&#43;&#84;&#95;&#101;&#92;&#108;&#101;&#102;&#116;&#40;&#49;&#45;&#92;&#102;&#114;&#97;&#99;&#123;&#118;&#125;&#123;&#99;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"292\" style=\"vertical-align: -12px;\"\/><\/p>\n<p>Le troisi\u00e8me bip est re\u00e7u \u00e0 la date :<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-fd387f96cb11172afce70221f91c6320_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#116;&#95;&#51;&#61;&#50;&#84;&#95;&#101;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#45;&#50;&#118;&#84;&#95;&#101;&#125;&#123;&#99;&#125;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#125;&#123;&#99;&#125;&#43;&#50;&#84;&#95;&#101;&#92;&#108;&#101;&#102;&#116;&#40;&#49;&#45;&#92;&#102;&#114;&#97;&#99;&#123;&#118;&#125;&#123;&#99;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"318\" style=\"vertical-align: -12px;\"\/><\/p>\n<p>Le <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-3422b6bb5c160593658b7c39425d9880_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#107;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"9\" style=\"vertical-align: 0px;\"\/>-i\u00e8me bip est re\u00e7u \u00e0 la date :<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-6d883ab7179bf7f05c96bee2643ba776_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#116;&#95;&#107;&#61;&#40;&#107;&#45;&#49;&#41;&#84;&#95;&#101;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#45;&#40;&#107;&#45;&#49;&#41;&#118;&#84;&#95;&#101;&#125;&#123;&#99;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"252\" style=\"vertical-align: -12px;\"\/><\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-019602585028c0e9e5f42e201749188c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#116;&#95;&#107;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#125;&#123;&#99;&#125;&#43;&#40;&#107;&#45;&#49;&#41;&#84;&#95;&#101;&#92;&#108;&#101;&#102;&#116;&#40;&#49;&#45;&#92;&#102;&#114;&#97;&#99;&#123;&#118;&#125;&#123;&#99;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"216\" style=\"vertical-align: -12px;\"\/><\/p>\n<p>La p\u00e9riode de r\u00e9ception des bips en R est \u00e9gale \u00e0 la dur\u00e9e qui s\u00e9pare la r\u00e9ception de deux bips cons\u00e9cutifs<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-0d98418fb13dbe92b83017caa4571bda_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#95;&#114;&#61;&#116;&#95;&#123;&#107;&#43;&#49;&#125;&#45;&#116;&#95;&#107;&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#84;&#95;&#101;&#92;&#108;&#101;&#102;&#116;&#40;&#49;&#45;&#92;&#102;&#114;&#97;&#99;&#123;&#118;&#125;&#123;&#99;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"33\" width=\"216\" style=\"vertical-align: -12px;\"\/><\/p>\n<p>La fr\u00e9quence de l&rsquo;onde sonore per\u00e7ue par le r\u00e9cepteur vaut donc<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-3e3a6ed9a7f8f3df346e4671c2631fe2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#102;&#95;&#114;&#61;&#92;&#102;&#114;&#97;&#99;&#49;&#123;&#84;&#95;&#114;&#125;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#102;&#95;&#101;&#125;&#123;&#49;&#45;&#118;&#47;&#99;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"41\" width=\"144\" style=\"vertical-align: -17px;\"\/><\/p>\n<p>Elle est donc sup\u00e9rieure \u00e0 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-87f9dd6b18f1e33e2cefb96ebd67e840_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#102;&#95;&#101;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"15\" style=\"vertical-align: -4px;\"\/>. C&rsquo;est une manifestation de l&rsquo;<b>effet Doppler<\/b>\u00a0: l<b>e son per\u00e7u par l&rsquo;observateur est plus aigu que celui \u00e9mis par l&rsquo;\u00e9metteur qui s&rsquo;approche<\/b>.<\/p>\n<p>&nbsp;<\/p>\n\t\t<div data-elementor-type=\"section\" data-elementor-id=\"186622\" class=\"elementor elementor-186622\">\n\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-inner-section elementor-element elementor-element-c6e64e6 elementor-section-content-bottom full_width elementor-section-full_width elementor-section-height-min-height elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"c6e64e6\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-narrow\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-6c415789 ae-bg-gallery-type-default\" data-id=\"6c415789\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6830726e elementor-widget elementor-widget-heading\" data-id=\"6830726e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">PRENDRE DES COURS DE PHYSIQUE CHIMIE<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-12080125 elementor-widget elementor-widget-heading\" data-id=\"12080125\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">C\u2019est comprendre et r\u00e9ussir<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-76fc0897 elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"76fc0897\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/cours-particuliers\/physique-chimie\/tous-niveaux\/france\/\" target=\"_blank\" class=\"elementor-button-link elementor-button elementor-size-md\" role=\"button\" id=\"CTA_PRD_CP\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Cours de physique chimie<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-4b102735 ae-bg-gallery-type-default\" data-id=\"4b102735\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<p>&nbsp;<\/p>\n<h3>2.\u00a0<b>\u00c9metteur s&rsquo;\u00e9loignant d&rsquo;un observateur fixe en Terminale<\/b><\/h3>\n<p>Le mod\u00e8le adopt\u00e9 est le suivant : une source sonore E \u00e9met un son de fr\u00e9quence <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-87f9dd6b18f1e33e2cefb96ebd67e840_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#102;&#95;&#101;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"15\" style=\"vertical-align: -4px;\"\/> (fr\u00e9quence \u00e9mise) et se d\u00e9place \u00e0 la vitesse <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-ef71511c70f0e4b25cc6bd69f3bc20c2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#118;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"9\" style=\"vertical-align: 0px;\"\/>, de la droite vers la gauche, sur une route rectiligne.<\/p>\n<p>On note <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-41a04eeea923a1a0c28094a8a4680525_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#99;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"8\" style=\"vertical-align: 0px;\"\/> la c\u00e9l\u00e9rit\u00e9 du son dans l&rsquo;air, immobile par rapport \u00e0 la route.<\/p>\n<p>Un observateur se trouve au point R sur le bord de la route.<\/p>\n<p>On assimile l&rsquo;onde \u00e9mise \u00e0 une succession de \u00ab\u00a0bips\u00a0\u00bb s\u00e9par\u00e9s de <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-616bad66be4a564bcb00feb7a1ab9cf3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#95;&#101;&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#92;&#102;&#114;&#97;&#99;&#49;&#123;&#102;&#95;&#101;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"40\" width=\"59\" style=\"vertical-align: -16px;\"\/><\/p>\n<p>Le premier bip est \u00e9mis \u00e0 la date <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-b7b41acc5cb99fb07aaa07b445eb2483_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#116;&#61;&#48;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"39\" style=\"vertical-align: 0px;\"\/> quand la distance entre l&rsquo;\u00e9metteur et le r\u00e9cepteur vaut <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-78b5e09278b1b1296ab1a5cc931f2b3a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#69;&#82;&#61;&#68;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"66\" style=\"vertical-align: 0px;\"\/><\/p>\n<p>Le deuxi\u00e8me bip est \u00e9mis \u00e0 la date <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-b1f37fe858340000159237844bbe8eff_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#116;&#61;&#84;&#95;&#101;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"46\" style=\"vertical-align: -3px;\"\/>.<\/p>\n<p>L&rsquo;\u00e9metteur a donc parcouru une distance <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-6b42c249b1262955fee585367219e902_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#118;&#84;&#95;&#101;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"25\" style=\"vertical-align: -3px;\"\/>.<\/p>\n<p>La distance \u00e9metteur r\u00e9cepteur vaut donc <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-2450d4cf9154d7e748791f4e8910526e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#69;&#82;&#61;&#68;&#43;&#118;&#95;&#101;&#84;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"117\" style=\"vertical-align: -3px;\"\/><\/p>\n<p>De m\u00eame, le troisi\u00e8me bip est \u00e9mis quand la distance \u00e9metteur r\u00e9cepteur vaut donc <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-c9543b8531499dae8464e6ae00f576ed_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#69;&#82;&#61;&#68;&#43;&#50;&#118;&#95;&#101;&#84;\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"126\" style=\"vertical-align: -3px;\"\/><\/p>\n<p>Et ainsi de suite.<\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-66378 aligncenter\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2020\/08\/observateur-eloignant.png\" alt=\"observateur-eloignant-doppler\" width=\"288\" height=\"184\" \/><\/p>\n<p>La date \u00e0 laquelle un bip sera re\u00e7u en R sera la somme de la date \u00e0 laquelle il a \u00e9t\u00e9 \u00e9mis et de la dur\u00e9e de son voyage depuis son lieu d&rsquo;\u00e9mission jusqu&rsquo;\u00e0 R \u00e0 la c\u00e9l\u00e9rit\u00e9 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-41a04eeea923a1a0c28094a8a4680525_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#99;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"8\" style=\"vertical-align: 0px;\"\/>.<\/p>\n<p>Le premier bip est re\u00e7u \u00e0 la date<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-56d477f88d81fe22aca6ddd5b5ba4046_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#116;&#95;&#49;&#61;&#48;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#125;&#123;&#99;&#125;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#125;&#123;&#99;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"129\" style=\"vertical-align: -12px;\"\/><\/p>\n<p>Le deuxi\u00e8me bip est re\u00e7u \u00e0 la date<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-71f7e79edfbc887e6693f4a0df6bcd95_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#116;&#95;&#50;&#61;&#84;&#95;&#101;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#43;&#118;&#84;&#95;&#101;&#125;&#123;&#99;&#125;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#125;&#123;&#99;&#125;&#43;&#84;&#95;&#101;&#92;&#108;&#101;&#102;&#116;&#40;&#49;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#118;&#125;&#123;&#99;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"292\" style=\"vertical-align: -12px;\"\/><\/p>\n<p>Le troisi\u00e8me bip est re\u00e7u \u00e0 la date<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-f4a824c67b7b49b567943dd036525d94_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#116;&#95;&#51;&#61;&#50;&#84;&#95;&#101;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#43;&#50;&#118;&#84;&#95;&#101;&#125;&#123;&#99;&#125;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#125;&#123;&#99;&#125;&#43;&#50;&#84;&#95;&#101;&#92;&#108;&#101;&#102;&#116;&#40;&#49;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#118;&#125;&#123;&#99;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"318\" style=\"vertical-align: -12px;\"\/><\/p>\n<p>Le <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-3422b6bb5c160593658b7c39425d9880_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#107;\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"9\" style=\"vertical-align: 0px;\"\/>-i\u00e8me bip est re\u00e7u \u00e0 la date<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-303433076ebd0fe2312ca8cc7a4ae71e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#116;&#95;&#107;&#61;&#40;&#107;&#45;&#49;&#41;&#84;&#95;&#101;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#43;&#40;&#107;&#45;&#49;&#41;&#118;&#84;&#95;&#101;&#125;&#123;&#99;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"252\" style=\"vertical-align: -12px;\"\/><\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-a422ca58dfb7da64fa14da31b1e9fd7a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#116;&#95;&#107;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#68;&#125;&#123;&#99;&#125;&#43;&#40;&#107;&#45;&#49;&#41;&#84;&#95;&#101;&#92;&#108;&#101;&#102;&#116;&#40;&#49;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#118;&#125;&#123;&#99;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"216\" style=\"vertical-align: -12px;\"\/><\/p>\n<p>La p\u00e9riode de r\u00e9ception des bips en R est \u00e9gale \u00e0 la dur\u00e9e qui s\u00e9pare la r\u00e9ception de deux bips cons\u00e9cutifs<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-8083cddfa6ef7a6d6cf824eaddf4d46f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#84;&#95;&#114;&#61;&#116;&#95;&#123;&#107;&#43;&#49;&#125;&#45;&#116;&#95;&#107;&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#84;&#95;&#101;&#92;&#108;&#101;&#102;&#116;&#40;&#49;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#118;&#125;&#123;&#99;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"33\" width=\"216\" style=\"vertical-align: -12px;\"\/><\/p>\n<p>La fr\u00e9quence de l&rsquo;onde sonore per\u00e7ue par le r\u00e9cepteur vaut donc<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-625212d0c1ff2156ebc1640af5c22158_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#102;&#95;&#114;&#61;&#92;&#102;&#114;&#97;&#99;&#49;&#123;&#84;&#95;&#114;&#125;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#102;&#95;&#101;&#125;&#123;&#49;&#43;&#118;&#47;&#99;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"41\" width=\"144\" style=\"vertical-align: -17px;\"\/><\/p>\n<p>Elle est donc inf\u00e9rieure \u00e0 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-87f9dd6b18f1e33e2cefb96ebd67e840_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#102;&#95;&#101;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"15\" style=\"vertical-align: -4px;\"\/>. C&rsquo;est une manifestation de l&rsquo;<b>effet Doppler : le son per\u00e7u par l&rsquo;observateur est plus grave que celui \u00e9mis par l&rsquo;\u00e9metteur qui s&rsquo;\u00e9loigne<\/b>.<\/p>\n<h2 style=\"text-align: justify;\"><strong>B. Applications de l&rsquo;effet Doppler en Terminale<\/strong><\/h2>\n<h3>1. D\u00e9calage Doppler en Terminale<\/h3>\n<p>Si <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-ef71511c70f0e4b25cc6bd69f3bc20c2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#118;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"9\" style=\"vertical-align: 0px;\"\/> est nettement sup\u00e9rieur \u00e0 <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-41a04eeea923a1a0c28094a8a4680525_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#99;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"8\" style=\"vertical-align: 0px;\"\/> (concr\u00e8tement, la c\u00e9l\u00e9rit\u00e9 du son dans l&rsquo;air est environ \u00e9gale \u00e0 1000 kilom\u00e8tres par heure, c&rsquo;est donc le cas quand <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-ef71511c70f0e4b25cc6bd69f3bc20c2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#118;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"9\" style=\"vertical-align: 0px;\"\/> est inf\u00e9rieur \u00e0 environ 100 kilom\u00e8tres par heure), alors on peut faire l&rsquo;approximation suivante.<\/p>\n<p>Pour un \u00e9metteur s&rsquo;approchant<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-1d342ee2fdfdb3163b4f89fe4472663e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#102;&#95;&#123;&#114;&#44;&#97;&#125;&#61;&#102;&#95;&#101;&#92;&#99;&#100;&#111;&#116;&#92;&#102;&#114;&#97;&#99;&#49;&#123;&#49;&#45;&#118;&#47;&#99;&#125;&#92;&#115;&#105;&#109;&#101;&#113;&#32;&#102;&#95;&#101;&#92;&#108;&#101;&#102;&#116;&#40;&#49;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#118;&#125;&#123;&#99;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"41\" width=\"244\" style=\"vertical-align: -17px;\"\/><\/p>\n<p>donc <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-24fd2a9b70da319c22dbc66cb08f6e70_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#102;&#95;&#123;&#114;&#44;&#97;&#125;&#61;&#102;&#95;&#101;&#43;&#92;&#100;&#101;&#108;&#116;&#97;&#32;&#102;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"106\" style=\"vertical-align: -6px;\"\/><\/p>\n<p>Pour un \u00e9metteur s&rsquo;\u00e9loignant<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-2455b5ed20ad2a6b1825c1e82d3fa7ae_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#102;&#95;&#123;&#114;&#44;&#101;&#125;&#61;&#102;&#95;&#101;&#92;&#99;&#100;&#111;&#116;&#92;&#102;&#114;&#97;&#99;&#49;&#123;&#49;&#43;&#118;&#47;&#99;&#125;&#92;&#115;&#105;&#109;&#101;&#113;&#32;&#102;&#95;&#101;&#92;&#108;&#101;&#102;&#116;&#40;&#49;&#45;&#92;&#102;&#114;&#97;&#99;&#123;&#118;&#125;&#123;&#99;&#125;&#92;&#114;&#105;&#103;&#104;&#116;&#41;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"41\" width=\"243\" style=\"vertical-align: -17px;\"\/><\/p>\n<p>donc <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-1bea3f18998d3e88ca664d851821221f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#102;&#95;&#123;&#114;&#44;&#97;&#125;&#61;&#102;&#95;&#101;&#45;&#92;&#100;&#101;&#108;&#116;&#97;&#32;&#102;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"106\" style=\"vertical-align: -6px;\"\/><\/p>\n<p>Le\u00a0<b>d\u00e9calage Doppler<\/b>\u00a0est<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-f7ab5c2cbb1feeb9ad9a71a0e9fe5da3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#101;&#108;&#116;&#97;&#32;&#102;&#61;&#124;&#102;&#95;&#114;&#45;&#102;&#95;&#101;&#124;&#61;&#102;&#95;&#101;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#92;&#102;&#114;&#97;&#99;&#123;&#118;&#125;&#123;&#99;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"32\" width=\"158\" style=\"vertical-align: -12px;\"\/><\/p>\n<h3>2. Cin\u00e9mom\u00e8tre en Terminale<\/h3>\n<p>Le principe du\u00a0<a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-cinematique-terminale\/\"><b>cin\u00e9mom\u00e8tre<\/b><\/a>\u00a0est le suivant.<\/p>\n<p>* Un radar poss\u00e8de un syst\u00e8me d&rsquo;\u00e9mission d&rsquo;ondes de fr\u00e9quence <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-87f9dd6b18f1e33e2cefb96ebd67e840_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#102;&#95;&#101;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"15\" style=\"vertical-align: -4px;\"\/>, un syst\u00e8me de r\u00e9ception et de <a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mesures-physique-terminale\/\">mesure physique<\/a> de la fr\u00e9quence <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-162587de29b59988a59b6f21a7eed7c2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#102;&#95;&#114;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"15\" style=\"vertical-align: -4px;\"\/> de l&rsquo;onde re\u00e7ue, et calcule le d\u00e9calage Doppler <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-f13b800c74f360040aad0de856c6212d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#101;&#108;&#116;&#97;&#32;&#102;&#61;&#124;&#102;&#95;&#101;&#45;&#102;&#95;&#114;&#124;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"104\" style=\"vertical-align: -5px;\"\/><\/p>\n<p>* L&rsquo;onde est \u00e9mise vers le v\u00e9hicule.<\/p>\n<p>* L&rsquo;onde se r\u00e9fl\u00e9chit sur le v\u00e9hicule qui se d\u00e9place \u00e0 la vitesse <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-ef71511c70f0e4b25cc6bd69f3bc20c2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#118;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"9\" style=\"vertical-align: 0px;\"\/> et revient vers l&rsquo;\u00e9metteur.<\/p>\n<p>* Lorsque le v\u00e9hicule est \u00e0 la distance <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-4b9ef1bbd23fd1b198de883813285620_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#68;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"15\" style=\"vertical-align: 0px;\"\/> du radar, l&rsquo;onde doit effectuer un aller-retour de longueur <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-2ec19eae1b416bfa348973ade578e3ee_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#50;&#68;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"24\" style=\"vertical-align: 0px;\"\/>, tout se passe comme si le v\u00e9hicule \u00e9mettait une onde de fr\u00e9quence <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-87f9dd6b18f1e33e2cefb96ebd67e840_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#102;&#95;&#101;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"15\" style=\"vertical-align: -4px;\"\/> et se d\u00e9pla\u00e7ait \u00e0 la vitesse <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-3cb2452ec34f0d10ab45f6f218c74042_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#50;&#118;\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"18\" style=\"vertical-align: 0px;\"\/><\/p>\n<p>* Le d\u00e9calage Doppler vaut donc<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d19ee12b3017e4d4726a503e6d57368c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#100;&#101;&#108;&#116;&#97;&#32;&#102;&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#102;&#95;&#101;&#92;&#102;&#114;&#97;&#99;&#123;&#50;&#118;&#125;&#123;&#99;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"80\" style=\"vertical-align: -12px;\"\/><\/p>\n<p>* On en d\u00e9duit la vitesse <img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-ef71511c70f0e4b25cc6bd69f3bc20c2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#118;\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"9\" style=\"vertical-align: 0px;\"\/> du v\u00e9hicule.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\"><span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;\t\t&lt;div data-elementor-type=&quot;section&quot; data-elementor-id=&quot;43364&quot; class=&quot;elementor elementor-43364&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;elementor-section-wrap&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;section class=&quot;has_ae_slider elementor-section elementor-inner-section elementor-element elementor-element-3d232fed elementor-section-content-bottom full_width elementor-section-full_width elementor-section-height-min-height elementor-section-height-default ae-bg-gallery-type-default&quot; data-id=&quot;3d232fed&quot; data-element_type=&quot;section&quot; data-settings=&quot;{&quot;background_background&quot;:&quot;gradient&quot;}&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-background-overlay&quot;&gt;&lt;\/div&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-container elementor-column-gap-narrow&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-row&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;has_ae_slider elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-72da2c9e ae-bg-gallery-type-default&quot; data-id=&quot;72da2c9e&quot; data-element_type=&quot;column&quot;&gt;\n\t\t\t&lt;div class=&quot;elementor-column-wrap elementor-element-populated&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-widget-wrap&quot;&gt;\n\t\t\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-4368df59 elementor-widget elementor-widget-heading&quot; data-id=&quot;4368df59&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;heading.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t&lt;h3 class=&quot;elementor-heading-title elementor-size-default&quot;&gt;PRENDRE DES COURS AU LYC\u00c9E&lt;\/h3&gt;\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-25622dfb elementor-widget elementor-widget-heading&quot; data-id=&quot;25622dfb&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;heading.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t&lt;h4 class=&quot;elementor-heading-title elementor-size-default&quot;&gt;C\u2019est reprendre le contr\u00f4le&lt;\/h4&gt;\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;div class=&quot;elementor-element elementor-element-5e1c7edb elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button&quot; data-id=&quot;5e1c7edb&quot; data-element_type=&quot;widget&quot; data-widget_type=&quot;button.default&quot;&gt;\n\t\t\t\t&lt;div class=&quot;elementor-widget-container&quot;&gt;\n\t\t\t\t\t&lt;div class=&quot;elementor-button-wrapper&quot;&gt;\n\t\t\t&lt;a href=&quot;https:\/\/groupe-reussite.fr\/cours-particuliers\/toutes-matieres\/lycee\/france\/&quot; target=&quot;_blank&quot; class=&quot;elementor-button-link elementor-button elementor-size-md&quot; role=&quot;button&quot; id=&quot;CTA_PRD_CP&quot;&gt;\n\t\t\t\t\t\t&lt;span class=&quot;elementor-button-content-wrapper&quot;&gt;\n\t\t\t\t\t\t&lt;span class=&quot;elementor-button-text&quot;&gt;Je veux des cours particuliers au lyc\u00e9e&lt;\/span&gt;\n\t\t&lt;\/span&gt;\n\t\t\t\t\t&lt;\/a&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t&lt;div class=&quot;has_ae_slider elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-36902bb6 ae-bg-gallery-type-default&quot; data-id=&quot;36902bb6&quot; data-element_type=&quot;column&quot;&gt;\n\t\t\t&lt;div class=&quot;elementor-column-wrap&quot;&gt;\n\t\t\t\t\t\t\t&lt;div class=&quot;elementor-widget-wrap&quot;&gt;\n\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/div&gt;\n\t\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t\t&lt;\/div&gt;\n\t\t&lt;\/section&gt;\n\t\t\t\t\t\t\t&lt;\/div&gt;\n\t\t\t\t&lt;\/div&gt;\n\t\t&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:705,&quot;3&quot;:{&quot;1&quot;:0},&quot;9&quot;:1,&quot;10&quot;:1,&quot;12&quot;:0}\" data-sheets-formula=\"=CONCATENER(&quot;C[-2];&quot;]&quot;)\">\t\t<div data-elementor-type=\"section\" data-elementor-id=\"43364\" class=\"elementor elementor-43364\">\n\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-inner-section elementor-element elementor-element-3d232fed elementor-section-content-bottom full_width elementor-section-full_width elementor-section-height-min-height elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"3d232fed\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-narrow\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-72da2c9e ae-bg-gallery-type-default\" data-id=\"72da2c9e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4368df59 elementor-widget elementor-widget-heading\" data-id=\"4368df59\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">PRENDRE DES COURS AU LYC\u00c9E<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25622dfb elementor-widget elementor-widget-heading\" data-id=\"25622dfb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">C\u2019est reprendre le contr\u00f4le<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e1c7edb elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"5e1c7edb\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/cours-particuliers\/toutes-matieres\/lycee\/france\/\" target=\"_blank\" class=\"elementor-button-link elementor-button elementor-size-md\" role=\"button\" id=\"CTA_PRD_CP\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Je veux des cours particuliers au lyc\u00e9e<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-36902bb6 ae-bg-gallery-type-default\" data-id=\"36902bb6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: justify;\"><strong>C. L&rsquo;effet Doppler-Fizeau en Terminale<\/strong><\/h2>\n<h3>1. D\u00e9finition de l&rsquo;<b>effet Doppler-Fizeau en Terminale<\/b><\/h3>\n<p>L&rsquo;effet Doppler-Fizeau est l&rsquo;effet Doppler appliqu\u00e9 aux ondes \u00e9lectromagn\u00e9tiques, de c\u00e9l\u00e9rit\u00e9 dans le vide \u00e9gale \u00e0 celle de la <a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-lumiere-matiere-terminale\/\">lumi\u00e8re<\/a><\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-31ae3d05da8561482d440c729560ddce_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#99;&#61;&#51;&#44;&#48;&#48;&#92;&#99;&#100;&#111;&#116;&#32;&#49;&#48;&#94;&#56;&#126;&#92;&#109;&#97;&#116;&#104;&#114;&#109;&#123;&#109;&#92;&#99;&#100;&#111;&#116;&#32;&#115;&#94;&#123;&#45;&#49;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"161\" style=\"vertical-align: -4px;\"\/><\/p>\n<p>On rappelle que la fr\u00e9quence de l&rsquo;onde lumineuse \u00e9mise ou per\u00e7ue est li\u00e9e \u00e0 sa longueur d&rsquo;onde, donc, dans le domaine visible, \u00e0 sa couleur<\/p>\n<p><img loading=\"lazy\" src=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/ql-cache\/quicklatex.com-d104975b5f3968f679b049c4143f5497_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#61;&#92;&#100;&#105;&#115;&#112;&#108;&#97;&#121;&#115;&#116;&#121;&#108;&#101;&#123;&#92;&#102;&#114;&#97;&#99;&#123;&#99;&#125;&#123;&#102;&#125;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"36\" width=\"47\" style=\"vertical-align: -16px;\"\/><\/p>\n<h3>2. Effet Doppler-Fizeau et big bang en Terminale<\/h3>\n<p>C&rsquo;est l&rsquo;effet Doppler-Fizeau qui a permis de mettre en \u00e9vidence l&rsquo;<b>\u00e9loignement des galaxies\u00a0<\/b>les unes des autres, et de fonder la\u00a0<b>th\u00e9orie du big-bang<\/b>.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">\t\t<div data-elementor-type=\"section\" data-elementor-id=\"196647\" class=\"elementor elementor-196647\">\n\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t\t<section class=\"has_ae_slider elementor-section elementor-inner-section elementor-element elementor-element-5d707579 elementor-section-content-bottom full_width elementor-section-full_width elementor-section-height-min-height elementor-section-height-default ae-bg-gallery-type-default\" data-id=\"5d707579\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5db4ce0b ae-bg-gallery-type-default\" data-id=\"5db4ce0b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-49de9cb elementor-headline--style-highlight elementor-widget elementor-widget-animated-headline\" data-id=\"49de9cb\" data-element_type=\"widget\" data-settings=\"{&quot;highlighted_text&quot;:&quot;physique ?&quot;,&quot;headline_style&quot;:&quot;highlight&quot;,&quot;marker&quot;:&quot;circle&quot;,&quot;loop&quot;:&quot;yes&quot;,&quot;highlight_animation_duration&quot;:1200,&quot;highlight_iteration_delay&quot;:8000}\" data-widget_type=\"animated-headline.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-headline\">\n\t\t\t\t\t<span class=\"elementor-headline-plain-text elementor-headline-text-wrapper\">Tu veux r\u00e9ussir en<\/span>\n\t\t\t\t<span class=\"elementor-headline-dynamic-wrapper elementor-headline-text-wrapper\">\n\t\t\t\t\t<span class=\"elementor-headline-dynamic-text elementor-headline-text-active\">physique ?<\/span>\n\t\t\t\t<\/span>\n\t\t\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-152584e0 elementor-position-left elementor-vertical-align-middle elementor-view-default elementor-mobile-position-top elementor-widget elementor-widget-icon-box\" data-id=\"152584e0\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span class=\"elementor-icon elementor-animation-\" >\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-check-square\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t<span  >\n\t\t\t\t\t\tUn suivi assidu et des tarifs justes\t\t\t\t\t<\/span>\n\t\t\t\t<\/h4>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5dc7aeed elementor-position-left elementor-vertical-align-middle elementor-view-default elementor-mobile-position-top elementor-widget elementor-widget-icon-box\" data-id=\"5dc7aeed\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span class=\"elementor-icon elementor-animation-\" >\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-square\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t<span  >\n\t\t\t\t\t\tDes enseignants certifi\u00e9s et \u00e9toil\u00e9s\t\t\t\t\t<\/span>\n\t\t\t\t<\/h4>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-18eebb07 elementor-position-left elementor-vertical-align-middle elementor-view-default elementor-mobile-position-top elementor-widget elementor-widget-icon-box\" data-id=\"18eebb07\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span class=\"elementor-icon elementor-animation-\" >\n\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-square\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t<span  >\n\t\t\t\t\t\tUn environnement favorable \u00e0 la concentration\t\t\t\t\t<\/span>\n\t\t\t\t<\/h4>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a59615b elementor-widget elementor-widget-text-editor\" data-id=\"7a59615b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"color: #163153\">Des milliers de parents et d\u2019\u00e9l\u00e8ves sont satisfaits de leur accompagnement<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"has_ae_slider elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-2906a2 ae-bg-gallery-type-default\" data-id=\"2906a2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-49705c97 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"49705c97\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/groupe-reussite.fr\/cours-particuliers\/physique\/tous-niveaux\/france\/\" target=\"_blank\" class=\"elementor-button-link elementor-button elementor-size-lg\" role=\"button\" id=\"CTA_PRD_CP\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Prof de physique<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-157c38a2 elementor-widget elementor-widget-text-editor\" data-id=\"157c38a2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p style=\"text-align: center\"><b>Avis Google France <br \/><\/b><span style=\"color: #e5a430\"><b>\u2605\u2605\u2605\u2605\u2605<\/b><\/span><b> 4,9 sur 5<\/b><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<p>&nbsp;<\/p>\n<p style=\"text-align: justify;\">Servez-vous des annales du bac de physique-chimie et toutes les annales du bac en Terminale pour vous entra\u00eener \u00e0 l&rsquo;examen. Vous pourrez ainsi vous entra\u00eener au mieux et progresser jusqu&rsquo;\u00e0 l&rsquo;\u00e9preuve de physique-chimie, avec nos divers cours en ligne de physique-chimie, dont en voici certains ci-dessous :<\/p>\n<ul>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-lunette-astronomique-terminale\/\">Cours sur la lunette astronomique en terminale<\/a><\/li>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-electricite-terminale\/\">Terminale : cours sur l&rsquo;\u00e9lectricit\u00e9<\/a><\/li>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-lumiere-matiere-terminale\/\">Physique chimie : cours en terminale sur l&rsquo;interaction lumi\u00e8re et mati\u00e8re<\/a><\/li>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-thermodynamique-terminale\/\">R\u00e9sume de cours en terminale sur la thermodynamique<\/a><\/li>\n<li><a href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-mecanique-gravitationnelle-terminale\/\">Cours en terminale : la m\u00e9canique gravitationnelle<\/a><\/li>\n<\/ul>\n<p>Pour mettre \u00e0 profit vos p\u00e9riodes de vacances scolaires, vous avez \u00e9galement la possibilit\u00e9 de suivre des stages de r\u00e9vision du bac qui vous boosteront et vous permettront de mettre en pratique tr\u00e8s concr\u00e8tement vos connaissances.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Cours Effet Doppler Terminale g\u00e9n\u00e9rale R\u00e9sum\u00e9 de cours Exercices et corrig\u00e9s Cours en ligne de Physique-Chimie en Terminale Avec notre simulateur du bac, vous pouvez voir o\u00f9 gagner des points en priorit\u00e9 en fonction des coefficients au Bac : travaillez notamment les maths et la Physique-Chimie en Terminale. Pour cela, utilisez nos cours en ligne [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.2.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cours de Physique-Chimie : l&#039;effet Doppler en Terminale G\u00e9n\u00e9rale<\/title>\n<meta name=\"description\" content=\"Cours et exercices corrig\u00e9s sur l&#039;effet Doppler en Terminale g\u00e9n\u00e9rale en Physique-Chimie : l&#039;effet Doppler, l&#039;effet Doppler-Fizeau...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-effet-doppler-terminale\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cours de Physique-Chimie : l&#039;effet Doppler en Terminale G\u00e9n\u00e9rale\" \/>\n<meta property=\"og:description\" content=\"Cours et exercices corrig\u00e9s sur l&#039;effet Doppler en Terminale g\u00e9n\u00e9rale en Physique-Chimie : l&#039;effet Doppler, l&#039;effet Doppler-Fizeau...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-effet-doppler-terminale\/\" \/>\n<meta property=\"og:site_name\" content=\"Groupe R\u00e9ussite\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/GroupeReussiteOfficiel\/\" \/>\n<meta property=\"article:modified_time\" content=\"2024-02-05T16:03:23+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/groupe-reussite.fr\/ressources\/wp-content\/uploads\/2020\/08\/observateur-fixe.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@GroupeReussite\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-effet-doppler-terminale\/\",\"url\":\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-effet-doppler-terminale\/\",\"name\":\"Cours de Physique-Chimie : l'effet Doppler en Terminale G\u00e9n\u00e9rale\",\"isPartOf\":{\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/#website\"},\"datePublished\":\"2020-08-21T09:07:38+00:00\",\"dateModified\":\"2024-02-05T16:03:23+00:00\",\"description\":\"Cours et exercices corrig\u00e9s sur l'effet Doppler en Terminale g\u00e9n\u00e9rale en Physique-Chimie : l'effet Doppler, l'effet Doppler-Fizeau...\",\"breadcrumb\":{\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-effet-doppler-terminale\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-effet-doppler-terminale\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/cours-en-ligne-effet-doppler-terminale\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/groupe-reussite.fr\/ressources\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cours sur l&#8217;Effet Doppler en Terminale\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/groupe-reussite.fr\/ressources\/#website\",\"url\":\"https:\/\/groupe-reussite.fr\/ressources\/\",\"name\":\"Groupe R\u00e9ussite - 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