{"id":721,"date":"2013-01-28T09:48:19","date_gmt":"2013-01-28T14:48:19","guid":{"rendered":"https:\/\/se.csbe.qc.ca\/etienne\/?p=721"},"modified":"2019-11-24T20:49:53","modified_gmt":"2019-11-25T01:49:53","slug":"un-ricochet-comment-ca-marche","status":"publish","type":"post","link":"https:\/\/se.csbe.qc.ca\/etienne\/2013\/01\/28\/un-ricochet-comment-ca-marche\/","title":{"rendered":"Un ricochet, comment \u00e7a marche ?"},"content":{"rendered":"<div class=\"page-restrict-output\"><p>Une autre<a href=\"http:\/\/cursus.edu\/institutions-formations-ressources\/formation\/19359\/ricochet-comment-marche\/\" target=\"_blank\" rel=\"noopener noreferrer\"> belle d\u00e9couverte<\/a> de Thot<\/p>\n<blockquote><p><strong>Un ricochet, comment \u00e7a marche ?<\/strong> Comment un galet plat peut-il, si lanc\u00e9 correctement, sautiller gaiement sur l\u2019eau ? C\u2019est la question \u00e0 laquelle Kezako, l\u2019\u00e9mission de sciences d\u2019Unisciel va r\u00e9pondre en vid\u00e9o cette semaine.<\/p>\n<p><strong>Kezako est la s\u00e9rie documentaire<\/strong> qui r\u00e9pond aux questions de science que tout le monde se pose. Cet \u00e9pisode traite de la question \u00ab\u00a0Pourquoi un galet plat richoche sur l&rsquo;eau?\u00a0\u00bb. Il aborde toutes les notions qui jouent sur les \u00ab\u00a0rebonds\u00a0\u00bb du galet: inclinaison, vitesse, train\u00e9e, taille du galet,&#8230;<\/p><\/blockquote>\n<p><iframe loading=\"lazy\" src=\"http:\/\/www.youtube.com\/embed\/5B2OLmrQRxw\" height=\"225\" width=\"400\" allowfullscreen=\"\" frameborder=\"0\"><\/iframe><\/p>\n<\/div><div class=\"al2fb_like_button\"><div id=\"fb-root\"><\/div><script type=\"text\/javascript\">\n(function(d, s, id) {\n  var js, fjs = d.getElementsByTagName(s)[0];\n  if (d.getElementById(id)) return;\n  js = d.createElement(s); js.id = id;\n  js.src = \"\/\/connect.facebook.net\/fr_FR\/all.js#xfbml=1&appId=148229171995028\";\n  fjs.parentNode.insertBefore(js, fjs);\n}(document, \"script\", \"facebook-jssdk\"));\n<\/script>\n<fb:like href=\"https:\/\/se.csbe.qc.ca\/etienne\/2013\/01\/28\/un-ricochet-comment-ca-marche\/\" layout=\"button_count\" show_faces=\"true\" share=\"false\" width=\"450\" action=\"like\" font=\"tahoma\" colorscheme=\"light\" ref=\"AL2FB\"><\/fb:like><\/div>","protected":false},"excerpt":{"rendered":"<div class=\"page-restrict-output\"><p>Une autre belle d\u00e9couverte de Thot Un ricochet, comment \u00e7a marche ? Comment un galet plat peut-il, si lanc\u00e9 correctement, sautiller gaiement sur l\u2019eau ? C\u2019est la question \u00e0 laquelle Kezako, l\u2019\u00e9mission de sciences d\u2019Unisciel va r\u00e9pondre en vid\u00e9o cette semaine. Kezako est la s\u00e9rie documentaire qui r\u00e9pond aux questions de science que tout le &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/se.csbe.qc.ca\/etienne\/2013\/01\/28\/un-ricochet-comment-ca-marche\/\">Lire la suite<\/a><\/p>\n<\/div>","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,14,16],"tags":[126,125,171],"coauthors":[],"class_list":["post-721","post","type-post","status-publish","format-standard","hentry","category-brbev","category-physique-sec-5","category-science-et-technologie","tag-portance","tag-ricochet","tag-unisciel","item-wrap"],"_links":{"self":[{"href":"https:\/\/se.csbe.qc.ca\/etienne\/wp-json\/wp\/v2\/posts\/721","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/se.csbe.qc.ca\/etienne\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/se.csbe.qc.ca\/etienne\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/se.csbe.qc.ca\/etienne\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/se.csbe.qc.ca\/etienne\/wp-json\/wp\/v2\/comments?post=721"}],"version-history":[{"count":5,"href":"https:\/\/se.csbe.qc.ca\/etienne\/wp-json\/wp\/v2\/posts\/721\/revisions"}],"predecessor-version":[{"id":2821,"href":"https:\/\/se.csbe.qc.ca\/etienne\/wp-json\/wp\/v2\/posts\/721\/revisions\/2821"}],"wp:attachment":[{"href":"https:\/\/se.csbe.qc.ca\/etienne\/wp-json\/wp\/v2\/media?parent=721"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/se.csbe.qc.ca\/etienne\/wp-json\/wp\/v2\/categories?post=721"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/se.csbe.qc.ca\/etienne\/wp-json\/wp\/v2\/tags?post=721"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/se.csbe.qc.ca\/etienne\/wp-json\/wp\/v2\/coauthors?post=721"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}