{"id":45395,"date":"2017-02-17T10:27:41","date_gmt":"2017-02-17T09:27:41","guid":{"rendered":"https:\/\/www.helha.be\/?p=45395"},"modified":"2017-02-17T10:27:41","modified_gmt":"2017-02-17T09:27:41","slug":"lumiere-toit-de-mons","status":"publish","type":"post","link":"https:\/\/www.helha.be\/lumiere-toit-de-mons\/","title":{"rendered":"La lumi\u00e8re sur le toit de Mons"},"content":{"rendered":"<p>Dans le cadre de leur cours d\u2019Ethique \/ \u00e9pist\u00e9mologie, les \u00e9tudiants de 3BSI ont visit\u00e9 l\u2019exposition \u201cc au Beffroi\u201d. Organis\u00e9e par SciTech2, celle-ci propose une recr\u00e9ation impressionnante d\u2019ing\u00e9niosit\u00e9 de l\u2019exp\u00e9rience de Fizeau (1849). Cette exp\u00e9rience a offert \u00e0 la Science la premi\u00e8re mesure directe de la vitesse de la lumi\u00e8re.<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-45398 size-full\" src=\"https:\/\/www.helha.be\/HELHa\/wp-content\/uploads\/2017\/02\/Lumie\u0300re-beffroi-3.png\" width=\"578\" height=\"434\" srcset=\"https:\/\/www.helha.be\/app\/uploads\/2017\/02\/Lumie\u0300re-beffroi-3.png 578w, https:\/\/www.helha.be\/app\/uploads\/2017\/02\/Lumie\u0300re-beffroi-3-400x300.png 400w\" sizes=\"(max-width: 578px) 100vw, 578px\" \/><\/p>\n<p>Les conditions m\u00e9t\u00e9orologiques \u00e9taient au rendez-vous pour garantir un d\u00e9roulement optimal de l\u2019exp\u00e9rience qui repose sur le trajet aller-retour entre le Beffroi de Mons et le Pass \u00e0 Frameries d\u2019un faisceau laser. Nous avons pu obtenir une valeur honorable de 296 000 km\/s, finalement peu \u00e9loign\u00e9e des 299 792 km\/s attendus !<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-45396 size-full\" src=\"https:\/\/www.helha.be\/HELHa\/wp-content\/uploads\/2017\/02\/Lumie\u0300re-beffroi-1.png\" width=\"940\" height=\"600\" srcset=\"https:\/\/www.helha.be\/app\/uploads\/2017\/02\/Lumie\u0300re-beffroi-1.png 940w, https:\/\/www.helha.be\/app\/uploads\/2017\/02\/Lumie\u0300re-beffroi-1-400x255.png 400w, https:\/\/www.helha.be\/app\/uploads\/2017\/02\/Lumie\u0300re-beffroi-1-768x490.png 768w\" sizes=\"(max-width: 940px) 100vw, 940px\" \/><\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-45397 size-full\" src=\"https:\/\/www.helha.be\/HELHa\/wp-content\/uploads\/2017\/02\/Lumie\u0300re-beffroi-2.png\" width=\"590\" height=\"442\" srcset=\"https:\/\/www.helha.be\/app\/uploads\/2017\/02\/Lumie\u0300re-beffroi-2.png 590w, https:\/\/www.helha.be\/app\/uploads\/2017\/02\/Lumie\u0300re-beffroi-2-400x300.png 400w\" sizes=\"(max-width: 590px) 100vw, 590px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans le cadre de leur cours d\u2019Ethique \/ \u00e9pist\u00e9mologie, les \u00e9tudiants de 3BSI ont visit\u00e9 l\u2019exposition \u201cc au Beffroi\u201d. Organis\u00e9e par SciTech2, celle-ci propose une recr\u00e9ation impressionnante d\u2019ing\u00e9niosit\u00e9 de l\u2019exp\u00e9rience de Fizeau (1849). Cette exp\u00e9rience a offert \u00e0 la Science la premi\u00e8re mesure directe de la vitesse de la lumi\u00e8re. Les conditions m\u00e9t\u00e9orologiques \u00e9taient au [&hellip;]<\/p>\n","protected":false},"author":38,"featured_media":45399,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[11],"tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.11 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>La lumi\u00e8re sur le toit de Mons - HELHa -\u00a0Haute \u00c9cole Louvain en Hainaut<\/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.helha.be\/lumiere-toit-de-mons\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La lumi\u00e8re sur le toit de Mons - HELHa -\u00a0Haute \u00c9cole Louvain en Hainaut\" \/>\n<meta property=\"og:description\" content=\"Dans le cadre de leur cours d\u2019Ethique \/ \u00e9pist\u00e9mologie, les \u00e9tudiants de 3BSI ont visit\u00e9 l\u2019exposition \u201cc au Beffroi\u201d. Organis\u00e9e par SciTech2, celle-ci propose une recr\u00e9ation impressionnante d\u2019ing\u00e9niosit\u00e9 de l\u2019exp\u00e9rience de Fizeau (1849). Cette exp\u00e9rience a offert \u00e0 la Science la premi\u00e8re mesure directe de la vitesse de la lumi\u00e8re. Les conditions m\u00e9t\u00e9orologiques \u00e9taient au [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.helha.be\/lumiere-toit-de-mons\/\" \/>\n<meta property=\"og:site_name\" content=\"HELHa -\u00a0Haute \u00c9cole Louvain en Hainaut\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/helha.be\" \/>\n<meta property=\"article:published_time\" content=\"2017-02-17T09:27:41+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.helha.be\/app\/uploads\/2017\/02\/Lumie\u0300re-beffroi-5.png\" \/>\n\t<meta property=\"og:image:width\" content=\"616\" \/>\n\t<meta property=\"og:image:height\" content=\"462\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Emilien Cappeliez\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@helhabe\" \/>\n<meta name=\"twitter:site\" content=\"@helhabe\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Emilien Cappeliez\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture est.\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.helha.be\/lumiere-toit-de-mons\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.helha.be\/lumiere-toit-de-mons\/\"},\"author\":{\"name\":\"Emilien Cappeliez\",\"@id\":\"https:\/\/www.helha.be\/#\/schema\/person\/ef31b3f93a8fb4582dfc1a1a1d82f41b\"},\"headline\":\"La lumi\u00e8re sur le toit de Mons\",\"datePublished\":\"2017-02-17T09:27:41+00:00\",\"dateModified\":\"2017-02-17T09:27:41+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.helha.be\/lumiere-toit-de-mons\/\"},\"wordCount\":122,\"publisher\":{\"@id\":\"https:\/\/www.helha.be\/#organization\"},\"articleSection\":[\"Sciences et Technologies\"],\"inLanguage\":\"fr-BE\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.helha.be\/lumiere-toit-de-mons\/\",\"url\":\"https:\/\/www.helha.be\/lumiere-toit-de-mons\/\",\"name\":\"La lumi\u00e8re sur le toit de Mons - 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