{"id":7336,"date":"2021-06-11T13:58:59","date_gmt":"2021-06-11T11:58:59","guid":{"rendered":"http:\/\/agora.xtec.cat\/escolamunicipal-lasinia\/?p=7336"},"modified":"2021-06-11T13:58:59","modified_gmt":"2021-06-11T11:58:59","slug":"el-misteri-de-la-llum-que-no-es-veu","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escolamunicipal-lasinia\/portadageneral\/el-misteri-de-la-llum-que-no-es-veu\/","title":{"rendered":"El misteri de la llum que no es veu"},"content":{"rendered":"<p>Ja hem acabat la Missi\u00f3 Alba! Ara us explicarem l&#8217;\u00faltim experiment que hem fet:<\/p>\n<p><span style=\"color: #0000ff;\">El misteri de la llum que no es veu<\/span><\/p>\n<p>En aquest experiment hem intentat veure o notar els efectes de la llum invisible.<\/p>\n<p>El primer que vam fer va ser intentar veure la llum infraroja que emet un comandament a dist\u00e0ncia, amb una c\u00e0mera digital. Despr\u00e9s vam comprovar si es podia veure a trav\u00e9s d\u2019un pl\u00e0stic o reflectida en un mirall. La conclusi\u00f3 \u00e9s que no podem veure la llum infraroja amb els nostres ulls, per\u00f2 s\u00ed amb una c\u00e0mera digital.<\/p>\n<p>Ja hav\u00edem comprovat la pres\u00e8ncia de la llum infraroja, per\u00f2, i la llum ultraviolada?<\/p>\n<p>Per comprovar la pres\u00e8ncia de la llum ultraviolada vam agafar unes boletes de pl\u00e0stic sensibles a la llum UV i les vam ficar en unes bossetes de pl\u00e0stic transparent. A continuaci\u00f3 les vam untar amb crema protectora de factor 50 i 30 i una altra amb crema hidratant. Despr\u00e9s vam baixar al pati i les vam exposar a la llum del Sol. Les que tenien crema protectora van canviar una mica de color, en canvi les que tenien crema hidratant van canviar completament de color.<\/p>\n<p>La conclusi\u00f3 \u00e9s que no podem veure la llum ultraviolada amb els ulls, per\u00f2 podem observar els seus efectes sobre un material fotosensible, i tamb\u00e9 sobre la nostra pell quan prenem el Sol.<\/p>\n<p>Aqu\u00ed podeu veure algunes <a href=\"https:\/\/photos.app.goo.gl\/VLQAKgsqDe86znJ98\">fotos<\/a> de l&#8217;experiment.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ja hem acabat la Missi\u00f3 Alba! Ara us explicarem l&#8217;\u00faltim experiment que hem fet: El misteri de la llum que no es veu En aquest experiment hem intentat veure o notar els efectes de la llum invisible. El primer que vam fer va ser intentar veure la llum infraroja que emet un comandament a dist\u00e0ncia, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7338,"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-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[62,157,1],"tags":[],"class_list":["post-7336","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-6e","category-curs-20-21-6e","category-portadageneral"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/escolamunicipal-lasinia\/wp-json\/wp\/v2\/posts\/7336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/escolamunicipal-lasinia\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/escolamunicipal-lasinia\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolamunicipal-lasinia\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolamunicipal-lasinia\/wp-json\/wp\/v2\/comments?post=7336"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/escolamunicipal-lasinia\/wp-json\/wp\/v2\/posts\/7336\/revisions"}],"predecessor-version":[{"id":7339,"href":"https:\/\/agora.xtec.cat\/escolamunicipal-lasinia\/wp-json\/wp\/v2\/posts\/7336\/revisions\/7339"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolamunicipal-lasinia\/wp-json\/wp\/v2\/media\/7338"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escolamunicipal-lasinia\/wp-json\/wp\/v2\/media?parent=7336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolamunicipal-lasinia\/wp-json\/wp\/v2\/categories?post=7336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolamunicipal-lasinia\/wp-json\/wp\/v2\/tags?post=7336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}