{"id":5703,"date":"2016-04-27T18:27:56","date_gmt":"2016-04-27T18:27:56","guid":{"rendered":"http:\/\/demos.swarthmore.edu\/physics\/?p=5703"},"modified":"2024-01-19T19:10:43","modified_gmt":"2024-01-19T19:10:43","slug":"sound-of-g","status":"publish","type":"post","link":"https:\/\/demos.swarthmore.edu\/physics\/2016\/04\/sound-of-g\/","title":{"rendered":"Sound of g"},"content":{"rendered":"<p><a href=\"http:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151119.jpg\" rel=\"attachment wp-att-5690\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-5690 aligncenter\" src=\"http:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151119-300x169.jpg\" alt=\"sound of g 1\" width=\"566\" height=\"319\" srcset=\"https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151119-300x169.jpg 300w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151119-768x432.jpg 768w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151119-1024x576.jpg 1024w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151119-772x434.jpg 772w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151119-624x351.jpg 624w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151119.jpg 1373w\" sizes=\"(max-width: 566px) 100vw, 566px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151109.jpg\" rel=\"attachment wp-att-5687\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-5687 aligncenter\" src=\"http:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151109-169x300.jpg\" alt=\"sound of g 3\" width=\"290\" height=\"515\" srcset=\"https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151109-169x300.jpg 169w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151109-768x1366.jpg 768w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151109-576x1024.jpg 576w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151109.jpg 772w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151109-351x624.jpg 351w\" sizes=\"(max-width: 290px) 100vw, 290px\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151118a.jpg\" rel=\"attachment wp-att-5688\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-5688\" src=\"http:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151118a-169x300.jpg\" alt=\"sound of g 2\" width=\"291\" height=\"517\" srcset=\"https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151118a-169x300.jpg 169w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151118a-768x1366.jpg 768w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151118a-576x1024.jpg 576w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151118a.jpg 772w, https:\/\/demos.swarthmore.edu\/physics\/wp-content\/uploads\/sites\/2\/2016\/04\/0708151118a-351x624.jpg 351w\" sizes=\"(max-width: 291px) 100vw, 291px\" \/><\/a><\/p>\n<ul>\n<li style=\"text-align: left;\">Nuts are tied to two separate ropes. Spacing between nuts on rope 1 is constant; spacing between nuts on rope 2 goes as the square of the distance from the end of the rope.<\/li>\n<li style=\"text-align: left;\">Hang ropes vertically and drop onto wooden platform. When rope 1 falls sound made by nuts (hitting board) increases in frequency, indicating acceleration of rope. When rope 2 falls, the nut-hitting-board sound is periodic, due to r^2 spacing.<\/li>\n<li style=\"text-align: left;\">Note: When hanging string, first nut (on bottom of string) rests upon board. So first nut does not fall- merely used as an a position anchor.<\/li>\n<\/ul>\n<ul>\n<li style=\"text-align: left;\">Located in L02, section B3.<\/li>\n<\/ul>\n<p style=\"text-align: left;\">\n","protected":false},"excerpt":{"rendered":"<p>Nuts are tied to two separate ropes. Spacing between nuts on rope 1 is constant; spacing between nuts on rope 2 goes as the square of the distance from the end of the rope. Hang ropes vertically and drop onto wooden platform. When rope 1 falls sound made by nuts (hitting board) increases in frequency, &hellip; <a href=\"https:\/\/demos.swarthmore.edu\/physics\/2016\/04\/sound-of-g\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Sound of g<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":5688,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[547],"tags":[202,264,458],"_links":{"self":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/5703"}],"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=5703"}],"version-history":[{"count":9,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/5703\/revisions"}],"predecessor-version":[{"id":5718,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/5703\/revisions\/5718"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/media\/5688"}],"wp:attachment":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/media?parent=5703"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/categories?post=5703"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/tags?post=5703"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}