{"id":15163,"date":"2022-06-10T18:10:30","date_gmt":"2022-06-10T16:10:30","guid":{"rendered":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/?p=15163"},"modified":"2022-06-13T09:15:45","modified_gmt":"2022-06-13T07:15:45","slug":"ens-hem-fet-amics-del-sol","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/general\/ens-hem-fet-amics-del-sol\/","title":{"rendered":"Ens hem fet amics del Sol"},"content":{"rendered":"<p>Divendres 10 de juny\u00a0 hem rebut la resta de l&#8217;alumnat de les classes de 5\u00e8 de l&#8217;<a href=\"https:\/\/agora.xtec.cat\/escolamercerodoredamartorell\/\"><strong>Escola Merc\u00e8 Rodoreda<\/strong><\/a> de Martorell per experimentar amb<a href=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/ambits\/recursos-del-medi-i-sostenibilitat\/el-nostre-amic-el-sol\/\" target=\"_blank\" rel=\"noopener noreferrer\"> l\u2019energia del nostre gran amic el Sol<\/a>\u00a0 .<\/p>\n<p>Hem comen\u00e7at el dia fent una introducci\u00f3 sobre els diferents tipus de raigs que ens envia el Sol i la seva utilitat. El Sol ens proporciona molt\u00edssima energia que podem aprofitar. Tamb\u00e9 han descobert la influ\u00e8ncia de l\u2019efecte hivernacle i del color negre sobre la temperatura. Han demostrat ser uns grans coneixedors de l&#8217;energia.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-15170 alignright\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2022\/06\/IMG_8210.jpg\" alt=\"\" width=\"259\" height=\"300\" \/>Llavors s\u2019han dividit en grups de treball per fer diferents activitats. Per una banda han vist com les <strong>plaques fotovoltaiques<\/strong> converteixen la llum del Sol en electricitat muntant un senzill circuit el\u00e8ctric per fer anar un petit ventilador. Quan han posat les plaques al Sol el molinet ha comen\u00e7at a girar instant\u00e0niament. \u00c9s sensacional el que fan les plaques fotovoltaiques.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-15169\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2022\/06\/sol.jpg\" alt=\"\" width=\"200\" height=\"300\" \/>Despr\u00e9s han realitzat un dels seg\u00fcents tallers: uns han utilitzat una <a href=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/articles-energia-solar\/la-cuina-solar\/\" target=\"_blank\" rel=\"noopener\">cuina solar parab\u00f2lica<\/a>, que permet cuinar concentrant la calor provinent del Sol. Els cuiners solars han preparat una recepta de pomes al forn. Amb el sol tant intens que hem tingut s&#8217;han en poca estona. Quin gran descobriment aix\u00f2 de poder cuinar amb el Sol!<\/p>\n<p>Uns altres han fabricat uns <a href=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/portada\/col%c2%b7lectors-solars\/\" target=\"_blank\" rel=\"noopener\">col\u00b7lectors solars<\/a> i han comprovat com les m\u00e0negues de color negre escalfaven l\u2019aigua. Tamb\u00e9 han experimentat diferents variants de col\u00b7lectors (sense vidre, amb un vidre i amb doble vidre) per comprovar l\u2019efecte hivernacle. Aix\u00ed han pogut confirmar les seves hip\u00f2tesis i han aconseguit escalfar aigua a m\u00e9s de 90 \u00baC. El\u00a0 sol ens envia molta energia!<\/p>\n<p>Despr\u00e9s s\u2019han explicat m\u00fatuament el taller que no havien realitzat per completar el torn d\u2019activitats.<\/p>\n<p>Felicitats per les grans descobertes que heu fet! Quins grans investigadors solars!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Divendres 10 de juny\u00a0 hem rebut la resta de l&#8217;alumnat de les classes de 5\u00e8 de l&#8217;Escola Merc\u00e8 Rodoreda de Martorell per experimentar amb l\u2019energia del nostre gran amic el Sol\u00a0 . Hem comen\u00e7at el dia fent una introducci\u00f3 sobre els diferents tipus de raigs que ens envia el Sol i la seva utilitat. El [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":15166,"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,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[395,393,399,397,289,1,29],"tags":[],"class_list":["post-15163","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aprendreambelscampsientorns","category-campsientornsdaprenentatge","category-projectecda","category-sortidacda","category-energia-solar","category-general","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/15163","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/comments?post=15163"}],"version-history":[{"count":3,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/15163\/revisions"}],"predecessor-version":[{"id":15173,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/15163\/revisions\/15173"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media\/15166"}],"wp:attachment":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media?parent=15163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/categories?post=15163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/tags?post=15163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}