{"id":1582,"date":"2009-06-17T19:03:18","date_gmt":"2009-06-17T17:03:18","guid":{"rendered":"http:\/\/www.12sur12.org\/2009\/06\/17\/lenergie-hydrolienne\/"},"modified":"2021-01-04T17:06:04","modified_gmt":"2021-01-04T16:06:04","slug":"lenergie-hydrolienne","status":"publish","type":"post","link":"https:\/\/www.12sur12.org\/?p=1582","title":{"rendered":"L&#8217;\u00e9nergie hydrolienne ?"},"content":{"rendered":"<p><a href=\"http:\/\/sciences.blog.lemonde.fr\/\" target=\"_blank\"><strong>\u00ab\u00a0En qu\u00eate de sciences\u00a0\u00bb<\/strong><\/a> est un blog \u00e9crit \u00e0 quatre mains. Les premi\u00e8res appartiennent \u00e0 Benjamin G., enseignant,  les deux autres \u00e0 Jonathan Parient\u00e9, journaliste.<br \/>\n<a href=\"http:\/\/sciences.blog.lemonde.fr\/2009\/06\/17\/les-eoliennes-des-mers\/\" target=\"_blank\">L&rsquo;article que publie ce  blog aujourd&rsquo;hui, 17 juin,<\/a> concerne une nouvelle source d&rsquo;\u00e9nergie renouvelable: l&rsquo;hydrolienne.<\/p>\n<p>\u00ab\u00a0Comme une \u00e9olienne, l\u2019hydrolienne convertit l\u2019\u00e9nergie de la vitesse \u2013 \u00e9nergie cin\u00e9tique \u2013 en \u00e9nergie \u00e9lectrique. Tout bon physicien vous le dira, l\u2019energie cin\u00e9tique est proportionnelle \u00e0 la masse. L\u2019eau \u00e9tant plus dense que l\u2019air, l\u2019\u00e9nergie des courants marin est plus importante que celle des courants d\u2019air. A diam\u00e8tre constant, les hydroliennes produisent plus d\u2019\u00e9lectricit\u00e9 que les \u00e9oliennes.\u00a0\u00bb<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00ab\u00a0En qu\u00eate de sciences\u00a0\u00bb est un blog \u00e9crit \u00e0 quatre mains. Les premi\u00e8res appartiennent \u00e0 Benjamin G., enseignant, les deux autres \u00e0 Jonathan Parient\u00e9, journaliste. L&rsquo;article que publie ce blog aujourd&rsquo;hui, 17 juin, concerne une nouvelle source d&rsquo;\u00e9nergie renouvelable: l&rsquo;hydrolienne. &hellip; <a href=\"https:\/\/www.12sur12.org\/?p=1582\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[102],"tags":[],"class_list":["post-1582","post","type-post","status-publish","format-standard","hentry","category-energies-renouvelables"],"_links":{"self":[{"href":"https:\/\/www.12sur12.org\/index.php?rest_route=\/wp\/v2\/posts\/1582","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.12sur12.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.12sur12.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.12sur12.org\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.12sur12.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1582"}],"version-history":[{"count":1,"href":"https:\/\/www.12sur12.org\/index.php?rest_route=\/wp\/v2\/posts\/1582\/revisions"}],"predecessor-version":[{"id":4835,"href":"https:\/\/www.12sur12.org\/index.php?rest_route=\/wp\/v2\/posts\/1582\/revisions\/4835"}],"wp:attachment":[{"href":"https:\/\/www.12sur12.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1582"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.12sur12.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1582"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.12sur12.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1582"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}