{"id":10636,"date":"2025-03-27T12:09:00","date_gmt":"2025-03-27T15:09:00","guid":{"rendered":"https:\/\/www.coalco.cl\/web\/?p=10636"},"modified":"2025-04-29T21:28:55","modified_gmt":"2025-04-30T00:28:55","slug":"trayectoria-de-la-luz","status":"publish","type":"post","link":"https:\/\/www.coalco.cl\/web\/trayectoria-de-la-luz\/","title":{"rendered":"trayectoria de la luz"},"content":{"rendered":"<style type=\"text\/css\"><\/style>\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"10636\" class=\"elementor elementor-10636\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7f1566f4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7f1566f4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-39335ebc\" data-id=\"39335ebc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-69258d7 elementor-widget elementor-widget-text-editor\" data-id=\"69258d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>3ero b\u00e1sico aprende acerca de la trayectoria de la luz de manera activa y vivencias.<\/p><div dir=\"auto\">La trayectoria de la luz es una l\u00ednea recta, llamada rayo de luz, que se propaga en todas las direcciones. La luz puede viajar a trav\u00e9s de diversos medios, como el aire y el vidrio.<\/div><div dir=\"auto\">Velocidad de la luz<\/div><div dir=\"auto\">En el vac\u00edo, la luz se propaga a una velocidad de 299.792.458 metros por segundo. Al atravesar medios densos o complejos, la luz se mueve a velocidades menores.<\/div><div dir=\"auto\">La velocidad de la luz en el vac\u00edo es independiente del sistema de referencia utilizado para medirla.<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Salida Pedag\u00f3gica <\/p>\n","protected":false},"author":1,"featured_media":10783,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[61],"tags":[],"class_list":["post-10636","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>trayectoria de la luz - Colegio Alerce<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.coalco.cl\/web\/trayectoria-de-la-luz\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"trayectoria de la luz - 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