{"id":3674,"date":"2015-06-16T14:02:17","date_gmt":"2015-06-16T14:02:17","guid":{"rendered":"http:\/\/www.swatlibraries.org\/projects\/speed\/anna\/2015\/06\/16\/magnet-and-solenoid\/"},"modified":"2024-01-19T19:10:51","modified_gmt":"2024-01-19T19:10:51","slug":"magnet-and-solenoid","status":"publish","type":"post","link":"https:\/\/demos.swarthmore.edu\/physics\/2015\/06\/magnet-and-solenoid\/","title":{"rendered":"Magnet and Solenoid"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><span style=\"font-size: x-large;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"\/physics\/wp-content\/uploads\/sites\/2\/2015\/06\/mag_solenoid.jpg\" alt=\"Magnet and Solenoid demo picture\" width=\"437\" height=\"327\" \/><\/span><\/p>\n<ul>\n<li><span style=\"font-size: large;\">Purpose: Demonstrate that changing magnetic flux induces\u00a0emf.<\/span><\/li>\n<li><span style=\"font-size: large;\">Push magnet into solenoid and galvanometer needle deflects, indicating induced emf; pull magnet out of solenoid and galvanometer needle deflects the opposite way.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-size: large;\">Location<\/span><\/p>\n<ul>\n<li><span style=\"font-size: large;\">Solenoid and magnet:L01, section B2<\/span><\/li>\n<li><span style=\"font-size: large;\">Galvanometer: L35, section F3<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Purpose: Demonstrate that changing magnetic flux induces\u00a0emf. Push magnet into solenoid and galvanometer needle deflects, indicating induced emf; pull magnet out of solenoid and galvanometer needle deflects the opposite way. Location Solenoid and magnet:L01, section B2 Galvanometer: L35, section F3 &nbsp; &nbsp;<\/p>\n","protected":false},"author":4,"featured_media":4737,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[44,4],"tags":[221,239,252,332,333,457],"_links":{"self":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/3674"}],"collection":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/comments?post=3674"}],"version-history":[{"count":2,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/3674\/revisions"}],"predecessor-version":[{"id":5383,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/3674\/revisions\/5383"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/media\/4737"}],"wp:attachment":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/media?parent=3674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/categories?post=3674"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/tags?post=3674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}