{"id":12118,"date":"2020-11-13T18:49:16","date_gmt":"2020-11-13T17:49:16","guid":{"rendered":"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/?p=12118"},"modified":"2020-11-13T18:49:16","modified_gmt":"2020-11-13T17:49:16","slug":"quina-bona-energia-ens-dona-el-sol","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/general\/quina-bona-energia-ens-dona-el-sol\/","title":{"rendered":"Quina bona energia ens dona el Sol"},"content":{"rendered":"

Divendres 13 de novembre de 2020 ens hem acostat a visitar als alumnes de 6\u00e8 C i D de l\u2019Escola Agust\u00ed Bartra<\/strong> de Terrassa per fer uns experiments relacionats amb el nostre estimat Sol.<\/a><\/p>\n

\"\"Despr\u00e9s d\u2019una breu introducci\u00f3 per con\u00e8ixer els diferents tipus de raigs que provenen del Sol i la diferencia d\u2019absorci\u00f3 de calor entre el color negre i el color blanc, hem passat a l\u2019acci\u00f3.<\/p>\n

Primerament, el grup de 6\u00e8 D ha experimentat amb l\u2019energia calor\u00edfica del Sol i l\u2019efecte hivernacle. Han preparat uns col\u00b7lectors solars col\u00b7locant unes m\u00e0negues negres a dins d\u2019unes caixes de fusta i han introdu\u00eft aigua al seu interior. Han fet tres variants per veure l\u2019efecte hivernacle que provoca el vidre. Una bona estona despr\u00e9s han descobert que l\u2019aigua s\u2019havia escalfat, veient que els col\u00b7lectors que havien arribat a m\u00e9s temperatura eren els dos que estaven tapats amb el vidre.<\/p>\n

\"\"El grup de 6\u00e8 C durant aquest temps, ha preparat unes pomes amb sucre a dins d\u2019una cassola i ho han cuinat amb la cuina solar parab\u00f2lica, vigilant la posici\u00f3 del Sol i mirant com ha anat augmentant la temperatura a l\u2019interior de la cassola amb el temps, i tot aix\u00f2 nom\u00e9s amb l\u2019energia calor\u00edfica del Sol!<\/p>\n

A m\u00e9s a m\u00e9s tots han fet un taller de construcci\u00f3 d\u2019un ventilador solar utilitzant plaques fotovoltaiques. Han demostrat que tenien molta tra\u00e7a col\u00b7locant tots els elements necessaris al seu lloc per poder fer electricitat!<\/p>\n

Per finalitzar, <\/span> les dues classes <\/span>s\u2019han <\/span>explicat <\/span>m\u00fatuament <\/span>el que h<\/span>an <\/span>descobert <\/span>sobre l\u2019energia solar.<\/span><\/p>\n

Ho hem passat d\u2019all\u00f2 m\u00e9s b\u00e9! Esperem tornar a veure\u2019ns aviat! Sou molt bons cient\u00edfics!<\/p>\n","protected":false},"excerpt":{"rendered":"

Divendres 13 de novembre de 2020 ens hem acostat a visitar als alumnes de 6\u00e8 C i D de l\u2019Escola Agust\u00ed Bartra de Terrassa per fer uns experiments relacionats amb el nostre estimat Sol. Despr\u00e9s d\u2019una breu introducci\u00f3 per con\u00e8ixer els diferents tipus de raigs que provenen del Sol i la diferencia d\u2019absorci\u00f3 de calor […]<\/p>\n","protected":false},"author":3,"featured_media":10798,"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":[289,1,29],"tags":[],"class_list":["post-12118","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","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\/12118","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=12118"}],"version-history":[{"count":3,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/12118\/revisions"}],"predecessor-version":[{"id":12125,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/12118\/revisions\/12125"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media\/10798"}],"wp:attachment":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media?parent=12118"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/categories?post=12118"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/tags?post=12118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}