{"id":22018,"date":"2020-04-20T22:07:47","date_gmt":"2020-04-21T02:07:47","guid":{"rendered":"https:\/\/blog.carlrobitaille.org\/?p=22018"},"modified":"2020-04-20T22:07:49","modified_gmt":"2020-04-21T02:07:49","slug":"object-circling-an-irrotational-vortex-does-not-itself-rotate","status":"publish","type":"post","link":"https:\/\/blog.carlrobitaille.org\/?p=22018","title":{"rendered":"Object circling an irrotational vortex does not itself rotate"},"content":{"rendered":"\n<figure class=\"wp-block-embed-twitter wp-block-embed is-type-rich is-provider-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">an object circling an irrotational vortex does not itself rotate. zooming in, and cancelling the circling rotation, we see this is because the currents push it to rotate in the opposite direction <a href=\"https:\/\/t.co\/al9qWXHE9P\">pic.twitter.com\/al9qWXHE9P<\/a><\/p>&mdash; Matt Henderson (@matthen2) <a href=\"https:\/\/twitter.com\/matthen2\/status\/1251758611920875520?ref_src=twsrc%5Etfw\">April 19, 2020<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-22018","post","type-post","status-publish","format-standard","hentry","category-mathematiques"],"_links":{"self":[{"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=\/wp\/v2\/posts\/22018","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=22018"}],"version-history":[{"count":1,"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=\/wp\/v2\/posts\/22018\/revisions"}],"predecessor-version":[{"id":22019,"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=\/wp\/v2\/posts\/22018\/revisions\/22019"}],"wp:attachment":[{"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=22018"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=22018"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.carlrobitaille.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=22018"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}