{"id":6315,"date":"2018-06-08T21:54:32","date_gmt":"2018-06-08T21:54:32","guid":{"rendered":"http:\/\/demos.swarthmore.edu\/physics\/?p=6315"},"modified":"2024-01-19T19:10:37","modified_gmt":"2024-01-19T19:10:37","slug":"victorian-bulb","status":"publish","type":"post","link":"https:\/\/demos.swarthmore.edu\/physics\/2018\/06\/victorian-bulb\/","title":{"rendered":"Victorian Bulb"},"content":{"rendered":"<p><a href=\"http:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181617a_HDR.jpg\" rel=\"attachment wp-att-6313\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6313 aligncenter\" src=\"http:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181617a_HDR-169x300.jpg\" alt=\"0606181617a_HDR\" width=\"263\" height=\"467\" srcset=\"https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181617a_HDR-169x300.jpg 169w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181617a_HDR-768x1365.jpg 768w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181617a_HDR-576x1024.jpg 576w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181617a_HDR-772x1373.jpg 772w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181617a_HDR-351x624.jpg 351w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181617a_HDR.jpg 986w\" sizes=\"(max-width: 263px) 100vw, 263px\" \/><\/a><\/p>\n<ul>\n<li>The Victorian light bulb (a replica of Thomas Edison\u2019s original design) contains a long, visible, carbon filament.<\/li>\n<li>When a neodymium magnet is brought into close proximity of the bulb, the field of the magnet causes the filaments to vibrate at 60 Hz (the frequency of AC current in the filaments).<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><a href=\"http:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181619b_HDR.jpg\" rel=\"attachment wp-att-6314\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-6314\" src=\"http:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181619b_HDR-169x300.jpg\" alt=\"0606181619b_HDR\" width=\"262\" height=\"466\" srcset=\"https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181619b_HDR-169x300.jpg 169w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181619b_HDR-768x1365.jpg 768w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181619b_HDR-576x1024.jpg 576w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181619b_HDR-772x1373.jpg 772w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181619b_HDR-351x624.jpg 351w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2018\/06\/0606181619b_HDR.jpg 986w\" sizes=\"(max-width: 262px) 100vw, 262px\" \/><\/a><\/p>\n<ul>\n<li style=\"text-align: left;\">Bulb located in L01, section B3 (in a small, labeled box).<\/li>\n<li style=\"text-align: left;\">Lamp cord in L35, section D2.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The Victorian light bulb (a replica of Thomas Edison\u2019s original design) contains a long, visible, carbon filament. When a neodymium magnet is brought into close proximity of the bulb, the field of the magnet causes the filaments to vibrate at 60 Hz (the frequency of AC current in the filaments). Bulb located in L01, section &hellip; <a href=\"https:\/\/demos.swarthmore.edu\/physics\/2018\/06\/victorian-bulb\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Victorian Bulb<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":6314,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,44,47],"tags":[124,177,240,322,329,698,699],"_links":{"self":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/6315"}],"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=6315"}],"version-history":[{"count":6,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/6315\/revisions"}],"predecessor-version":[{"id":6321,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/6315\/revisions\/6321"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/media\/6314"}],"wp:attachment":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/media?parent=6315"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/categories?post=6315"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/tags?post=6315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}