{"id":273600,"date":"2016-09-07T02:00:00","date_gmt":"2016-09-06T23:00:00","guid":{"rendered":"http:\/\/www.fyysika.ee\/?guid=ab4558c4a15384f0593ed828d6a0d96d"},"modified":"2016-09-07T02:00:00","modified_gmt":"2016-09-06T23:00:00","slug":"levitating-a-strip-of-paper-by-blowing-over-it","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=273600","title":{"rendered":"Levitating a strip of paper by blowing over it"},"content":{"rendered":"<p>It is shown that if you blow vigorously over a curved strip of paper, it levitates into the shape of<br \/>\na catenary. This result quantifies a common classroom demonstration and is a pedagogically useful<br \/>\naddition to other studies of catenaries in an intermediate classical mechanics course.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>It is shown that if you blow vigorously over a curved strip of paper, it levitates into the shape of<br \/>\na catenary. This result quantifies a common classroom demonstration and is a pedagogically useful<br \/>\naddition to other studies of catenaries in an inter&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[178],"tags":[],"class_list":{"0":"post-273600","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-rss-fuusikaharidus","7":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/273600","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=273600"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/273600\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=273600"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=273600"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=273600"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}