{"id":26058,"date":"2021-09-17T14:20:12","date_gmt":"2021-09-17T14:20:12","guid":{"rendered":"https:\/\/www.cpge-brizeux.fr\/wordpress\/?p=26058"},"modified":"2021-09-17T14:20:12","modified_gmt":"2021-09-17T14:20:12","slug":"semaine-3-du-13-09-au-17-09","status":"publish","type":"post","link":"https:\/\/www.cpge-brizeux.fr\/wordpress\/pc\/physique-pc-2122\/semaine-3-du-13-09-au-17-09.html","title":{"rendered":"Semaine 3 : du 13\/09 au 17\/09"},"content":{"rendered":"<div style=\"border: 2px solid; border-radius: 6px; color: #dc143c; padding-top: 1px; padding-bottom: 1px; padding-left: 20px; margin: 1px;\">\n<p><b><big><span style=\"color: #dc143c;\">Programme de colles de la semaine 4 du 20\/09 au 24\/09<br \/>\n<\/span><\/big><\/b><\/p>\n<p><span style=\"color: #000000;\">&#8211; <strong>M\u00e9canique 1 : Changements de r\u00e9f\u00e9rentiel en m\u00e9canique newtonienne<\/strong> (<em>cours et exercices<\/em>) \u2192 <a href=\"http:\/\/www.cpge-brizeux.fr\/wordpress\/wp-content\/uploads\/M1_plan.pdf\">M1_plan<\/a><br \/>\n<\/span><\/p>\n<p><span style=\"color: #000000;\">&#8211; <strong>M\u00e9canique 2 : Dynamique dans un r\u00e9f\u00e9rentiel non galil\u00e9en<\/strong> (<em>cours et exercices<\/em> ; approche documentaire sur les mar\u00e9es pas encore corrig\u00e9e mais on peut donner des exercices guid\u00e9s sur le sujet) \u2192 <a href=\"http:\/\/www.cpge-brizeux.fr\/wordpress\/wp-content\/uploads\/M2_plan.pdf\">M2_plan<\/a><\/span><\/p>\n<p><span style=\"color: #000000;\">&#8211; <strong>M\u00e9canique 3 : Fonctionnement d&rsquo;un v\u00e9hicule \u00e0 roues<\/strong> (<em>en cours seulement, sur les trois questions ci-dessous uniquement<\/em>) \u2192 <a href=\"http:\/\/www.cpge-brizeux.fr\/wordpress\/wp-content\/uploads\/M3_plan.pdf\">M3_plan<\/a><br \/>\n<\/span><\/p>\n<p><span style=\"color: #000000;\">___<\/span><\/p>\n<p><span style=\"color: #000000;\">A l&rsquo;attention des interrogateurs, suggestions de questions de cours :<\/span><\/p>\n<ul>\n<li><span style=\"color: #000000;\">M1 : Citer la loi de composition des vitesses et des acc\u00e9l\u00e9rations pour un r\u00e9f\u00e9rentiel en translation par rapport \u00e0 un autre. Pr\u00e9ciser les expressions de la vitesse et de l&rsquo;acc\u00e9l\u00e9ration d&rsquo;entra\u00eenement.<\/span><\/li>\n<li><span style=\"color: #000000;\">M1 : Citer la loi de composition des vitesses et des acc\u00e9l\u00e9rations pour un r\u00e9f\u00e9rentiel en rotation uniforme autour d&rsquo;un axe fixe par rapport \u00e0 un autre. Pr\u00e9ciser les expressions de la vitesse et de l&rsquo;acc\u00e9l\u00e9ration d&rsquo;entra\u00eenement.<\/span><\/li>\n<li><span style=\"color: #000000;\">M2 : Sous la forme d&rsquo;un tableau, r\u00e9capituler les expressions de l&rsquo;acc\u00e9l\u00e9ration d\u2019entra\u00eenement, de l&rsquo;acc\u00e9l\u00e9ration de Coriolis, de la force d\u2019inertie d&rsquo;entra\u00eenement et de la force d&rsquo;inertie de Coriolis dans le cas d&rsquo;une translation ou dans le cas d&rsquo;une rotation uniforme.<\/span><\/li>\n<li><span style=\"color: #000000;\">M2 : Citer le PFD, TMC, TPC et TEC dans un r\u00e9f\u00e9rentiel non galil\u00e9en.<\/span><\/li>\n<li><span style=\"color: #000000;\">M3 : \u00c9tablir la condition de non glissement d&rsquo;une roue.<\/span><\/li>\n<li><span style=\"color: #000000;\">M3 : Faire un bilan des forces et appliquer le PFD \u00e0 un v\u00e9hicule motoris\u00e9 (ou non) dans son ensemble.<\/span><\/li>\n<li><span style=\"color: #000000;\">M3 : Faire un bilan des actions (moments et couple) et appliquer le TMC \u00e0 une roue motoris\u00e9e (ou non).<\/span><\/li>\n<\/ul>\n<p><span style=\"color: #000000;\">___<\/span><\/p>\n<p><span style=\"color: #000000;\">A l&rsquo;attention des \u00e9tudiants :<\/span><\/p>\n<p><span style=\"color: #000000;\">&#8211; pour le 22\/09 : <\/span><span style=\"color: #000000;\">M2 lire l&rsquo;approche documentaire sur les mar\u00e9es et r\u00e9pondre aux questions, si besoin \u00e0 l&rsquo;aide de la correction (conseil : commencer ce weekend). <\/span><span style=\"color: #000000;\">M3 finir l&rsquo;ex 2 et faire le 4<\/span><\/p>\n<\/div>\n<div style=\"border: 2px solid; border-radius: 6px; color: #800080; padding-top: 1px; padding-bottom: 1px; padding-left: 20px; margin: 1px;\">\n<p><span style=\"font-size: 14pt;\"><strong><span style=\"color: #800080;\">Travaux pratiques<\/span><br \/>\n<\/strong><\/span><\/p>\n<p><span style=\"color: #000000;\">TP conception d&rsquo;un filtre<br \/>\n<\/span><\/p>\n<\/div>\n<div style=\"border: 2px solid; border-radius: 6px; color: #00008b; padding-top: 1px; padding-bottom: 1px; padding-left: 20px; margin: 1px;\">\n<p><span style=\"font-size: 14pt;\"><strong>Cours<\/strong><\/span><\/p>\n<p><span style=\"color: #000000;\">M\u00e9canique 2 : Dynamique dans un r\u00e9f\u00e9rentiel non galil\u00e9en (fin)<\/span><\/p>\n<p><span style=\"color: #000000;\">M\u00e9canique 3 : Fonctionnement d&rsquo;un v\u00e9hicule \u00e0 roues (\u2192 III.2)<\/span><\/p>\n<p><span style=\"color: #000000;\">Pour compl\u00e9ter le cours :<\/span><\/p>\n<p><iframe loading=\"lazy\" title=\"The Spoke Blur Effect\" width=\"593\" height=\"334\" src=\"https:\/\/www.youtube.com\/embed\/jLV4NMsWxUc?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<\/div>\n<div style=\"border: 2px solid; border-radius: 6px; color: #00008b; padding-top: 1px; padding-bottom: 1px; padding-left: 20px; margin: 1px;\">\n<p><span style=\"font-size: 14pt;\"><strong>Travail \u00e0 faire<br \/>\n<\/strong><\/span><\/p>\n<p><span style=\"color: #000000;\">Pour mercredi : M0 ex 9 et 10 (pour r\u00e9vision DS) ; M2 finir ex 5, 3 et 6<br \/>\n<\/span><\/p>\n<p><span style=\"color: #000000;\">Pour jeudi : M2 ex 7 et pb n\u00b01<br \/>\n<\/span><\/p>\n<p><span style=\"color: #000000;\">Pour vendredi : M2 ex 4<br \/>\n<\/span><\/p>\n<\/div>\n<div style=\"border: 2px solid; border-radius: 6px; color: #2e8b57; padding-top: 1px; padding-bottom: 1px; padding-left: 20px; margin: 1px;\">\n<p><b><big><span style=\"color: #2e8b57;\">Travaux dirig\u00e9s<br \/>\n<\/span><\/big><\/b><\/p>\n<p><span style=\"color: #000000;\">TD M3<\/span><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Programme de colles de la semaine 4 du 20\/09 au 24\/09 &#8211; M\u00e9canique 1 : Changements de r\u00e9f\u00e9rentiel en m\u00e9canique newtonienne (cours et exercices) \u2192 M1_plan &#8211; M\u00e9canique 2 : Dynamique dans un r\u00e9f\u00e9rentiel non galil\u00e9en (cours et exercices ;&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/www.cpge-brizeux.fr\/wordpress\/pc\/physique-pc-2122\/semaine-3-du-13-09-au-17-09.html\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":28,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[318],"tags":[],"class_list":["post-26058","post","type-post","status-publish","format-standard","hentry","category-physique-pc-2122"],"_links":{"self":[{"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/posts\/26058","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/comments?post=26058"}],"version-history":[{"count":1,"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/posts\/26058\/revisions"}],"predecessor-version":[{"id":26060,"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/posts\/26058\/revisions\/26060"}],"wp:attachment":[{"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/media?parent=26058"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/categories?post=26058"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cpge-brizeux.fr\/wordpress\/wp-json\/wp\/v2\/tags?post=26058"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}