{"id":7263,"date":"2025-03-21T13:59:15","date_gmt":"2025-03-21T12:59:15","guid":{"rendered":"https:\/\/sciences.brussels\/printemps\/?post_type=projet-expo&#038;p=7263"},"modified":"2025-03-21T14:06:14","modified_gmt":"2025-03-21T13:06:14","slug":"fontaine-de-heron","status":"publish","type":"projet-expo","link":"https:\/\/sciences.brussels\/printemps\/projet-expo\/fontaine-de-heron\/","title":{"rendered":"Fontaine de H\u00e9ron"},"content":{"rendered":"<p>Peut-on cr\u00e9er une fontaine sans apport d&rsquo;\u00e9nergie suppl\u00e9mentaire ?  D\u00e9couvrez le avec notre fontaine de H\u00e9ron.   En faisant couler des litres d&rsquo;eau et gr\u00e2ce \u00e0 des principes hydrodynamiques, nous cr\u00e9ons les conditions de pression n\u00e9cessaire pour faire remonter l&rsquo;eau et cr\u00e9er une fontaine telle qu\u2019on pourrait en voir en ville. La seule diff\u00e9rence c\u2019est que notre fontaine n\u2019a pas besoin d\u2019\u00e9lectricit\u00e9 !  Combien d\u2019\u00e9nergie pourrait-on \u00e9conomiser en adaptant nos villes avec de tels syst\u00e8mes ?<\/p>\n","protected":false},"template":"","categorie-exo":[130,128,134],"class_list":["post-7263","projet-expo","type-projet-expo","status-publish","hentry","categorie-exo-faculte-des-sciences","categorie-exo-physique","categorie-exo-ulb","description-off"],"_links":{"self":[{"href":"https:\/\/sciences.brussels\/printemps\/wp-json\/wp\/v2\/projet-expo\/7263"}],"collection":[{"href":"https:\/\/sciences.brussels\/printemps\/wp-json\/wp\/v2\/projet-expo"}],"about":[{"href":"https:\/\/sciences.brussels\/printemps\/wp-json\/wp\/v2\/types\/projet-expo"}],"wp:attachment":[{"href":"https:\/\/sciences.brussels\/printemps\/wp-json\/wp\/v2\/media?parent=7263"}],"wp:term":[{"taxonomy":"categorie-exo","embeddable":true,"href":"https:\/\/sciences.brussels\/printemps\/wp-json\/wp\/v2\/categorie-exo?post=7263"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}