{"id":3385,"date":"2024-01-04T22:28:36","date_gmt":"2024-01-04T21:28:36","guid":{"rendered":"https:\/\/www.amisdeportroyal.org\/societe\/?p=3385"},"modified":"2024-01-04T22:29:35","modified_gmt":"2024-01-04T21:29:35","slug":"les-conferences-pascaliennes-blaise-pascal-et-si-la-verite-etait-la-ou-on-ne-la-soupconne-pas-polemiques-et-reconstitutions-de-ses-experiences-par-armand-le-noxaic","status":"publish","type":"post","link":"http:\/\/www.amisdeportroyal.org\/societe\/index.php\/2024\/01\/04\/les-conferences-pascaliennes-blaise-pascal-et-si-la-verite-etait-la-ou-on-ne-la-soupconne-pas-polemiques-et-reconstitutions-de-ses-experiences-par-armand-le-noxaic\/","title":{"rendered":"Les Conf\u00e9rences pascaliennes: \u00ab\u00a0Blaise Pascal : et si la v\u00e9rit\u00e9 \u00e9tait l\u00e0 o\u00f9 on ne la soup\u00e7onne pas ? Pol\u00e9miques et reconstitutions de ses exp\u00e9riences\u00a0\u00bb, par Armand Le Noxa\u00efc"},"content":{"rendered":"<p style=\"text-align: justify;\">La r\u00e9alit\u00e9 de certaines des exp\u00e9riences de Pascal a fait l\u2019objet de nombreuses pol\u00e9miques. Un de ses contemporains, le savant anglais Robert Boyle, \u00e9tait plus que sceptique sur la v\u00e9racit\u00e9 de ce que son homologue fran\u00e7ais avait consign\u00e9 dans ses opuscules de physique. Plus proche de nous, l\u2019historien des sciences Alexandre Koyr\u00e9 avait conclu que Blaise Pascal n\u2019avait jamais fait l\u2019exp\u00e9rience des liquides de Rouen, apr\u00e8s sa reconstitution au Palais de la D\u00e9couverte. Dans les ann\u00e9es 1980, une chercheuse japonaise, Kimiyo Koyanagi, avait refait un certain nombre de ses exp\u00e9riences, pour arriver \u00e0 la m\u00eame conclusion. Trois reconstitutions des exp\u00e9riences de Blaise Pascal (ou d\u2019exp\u00e9riences qui lui sont attribu\u00e9es) accomplies \u00e0 l\u2019Universit\u00e9 Paris-Saclay entre 2010 et 2017 seront pr\u00e9sent\u00e9es dans le cadre de cette conf\u00e9rence :<\/p>\n<ul>\n<li style=\"text-align: justify;\">l\u2019exp\u00e9rience des liquides de Rouen<\/li>\n<li style=\"text-align: justify;\">le cr\u00e8ve-tonneau<\/li>\n<li style=\"text-align: justify;\">le siphon g\u00e9ant Elles vont permettre d\u2019\u00e9clairer le d\u00e9bat en apportant des \u00e9l\u00e9ments nouveaux\u2026<\/li>\n<\/ul>\n<p>(par Armand Le Noxa\u00efc, Ma\u00eetre de conf\u00e9rences en physique \u00e0 Paris-Saclay)<\/p>\n<p>&nbsp;<\/p>\n<p><iframe loading=\"lazy\" title=\"Les Conf\u00e9rences pascaliennes, A.Le Noxa\u00efc: &quot;Pol\u00e9miques et reconstitutions des exp\u00e9riences de Pascal&quot;\" width=\"620\" height=\"349\" src=\"https:\/\/www.youtube.com\/embed\/kfbg2uGe2x0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La r\u00e9alit\u00e9 de certaines des exp\u00e9riences de Pascal a fait l\u2019objet de nombreuses pol\u00e9miques. Un de ses contemporains, le savant anglais Robert Boyle, \u00e9tait plus que sceptique sur la v\u00e9racit\u00e9 de ce que son homologue fran\u00e7ais avait consign\u00e9 dans ses &hellip; <a href=\"http:\/\/www.amisdeportroyal.org\/societe\/index.php\/2024\/01\/04\/les-conferences-pascaliennes-blaise-pascal-et-si-la-verite-etait-la-ou-on-ne-la-soupconne-pas-polemiques-et-reconstitutions-de-ses-experiences-par-armand-le-noxaic\/\">Continuer la lecture <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":3387,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/www.amisdeportroyal.org\/societe\/index.php\/wp-json\/wp\/v2\/posts\/3385"}],"collection":[{"href":"http:\/\/www.amisdeportroyal.org\/societe\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.amisdeportroyal.org\/societe\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.amisdeportroyal.org\/societe\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.amisdeportroyal.org\/societe\/index.php\/wp-json\/wp\/v2\/comments?post=3385"}],"version-history":[{"count":1,"href":"http:\/\/www.amisdeportroyal.org\/societe\/index.php\/wp-json\/wp\/v2\/posts\/3385\/revisions"}],"predecessor-version":[{"id":3386,"href":"http:\/\/www.amisdeportroyal.org\/societe\/index.php\/wp-json\/wp\/v2\/posts\/3385\/revisions\/3386"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.amisdeportroyal.org\/societe\/index.php\/wp-json\/wp\/v2\/media\/3387"}],"wp:attachment":[{"href":"http:\/\/www.amisdeportroyal.org\/societe\/index.php\/wp-json\/wp\/v2\/media?parent=3385"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.amisdeportroyal.org\/societe\/index.php\/wp-json\/wp\/v2\/categories?post=3385"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.amisdeportroyal.org\/societe\/index.php\/wp-json\/wp\/v2\/tags?post=3385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}