{"id":10190,"date":"2020-01-27T12:43:07","date_gmt":"2020-01-27T11:43:07","guid":{"rendered":"https:\/\/agora.xtec.cat\/escjoanmaragall\/?p=10190"},"modified":"2020-01-27T12:43:58","modified_gmt":"2020-01-27T11:43:58","slug":"disc-giratori-de-newton","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escjoanmaragall\/general\/disc-giratori-de-newton\/","title":{"rendered":"DISC GIRATORI DE NEWTON"},"content":{"rendered":"<p>Un dels experiments que hem portat a terme a les\u00a0sessions\u00a0de m\u00e8tode cient\u00edfic \u00e9s el &#8220;Disc giratori de Newton&#8221;. Consisteix en un cercle amb sectors pintats de color vermell, taronja, groc, verd, cian, blau i violeta.\u00a0Al\u00a0fer girar el disc a gran velocitat, es veuen els colors combinats formant el color blanc.<br \/>\nTal com explica la Safa, amb aquest dispositiu Isaac Newton va demostrar que la llum blanca est\u00e0 formada pels 7 colors de l&#8217;arc de sant Mart\u00ed.<\/p>\n<p><iframe loading=\"lazy\" title=\"Disc giratori de Newton\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/Cpg8mgnslnc?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<p><iframe loading=\"lazy\" title=\"Disc giratori de Newton 2\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/LEKv14iXI-Y?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","protected":false},"excerpt":{"rendered":"<p>Un dels experiments que hem portat a terme a les\u00a0sessions\u00a0de m\u00e8tode cient\u00edfic \u00e9s el &#8220;Disc giratori de Newton&#8221;. Consisteix en un cercle amb sectors pintats de color vermell, taronja, groc, verd, cian, blau i violeta.\u00a0Al\u00a0fer girar el disc a gran velocitat, es veuen els colors&hellip;  <a href=\"https:\/\/agora.xtec.cat\/escjoanmaragall\/general\/disc-giratori-de-newton\/\" title=\"Read DISC GIRATORI DE NEWTON\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[210,5,1,4],"tags":[47,48,251,395],"class_list":["post-10190","post","type-post","status-publish","format-standard","hentry","category-1r","category-cicleinicial","category-general","category-portada","tag-1a","tag-1b","tag-cicle-inicial","tag-tallers"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/posts\/10190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/comments?post=10190"}],"version-history":[{"count":2,"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/posts\/10190\/revisions"}],"predecessor-version":[{"id":10193,"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/posts\/10190\/revisions\/10193"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/media?parent=10190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/categories?post=10190"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escjoanmaragall\/wp-json\/wp\/v2\/tags?post=10190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}