{"id":3582,"date":"2015-06-16T14:01:46","date_gmt":"2015-06-16T14:01:46","guid":{"rendered":"http:\/\/www.swatlibraries.org\/projects\/speed\/anna\/2015\/06\/16\/boil-water-with-vacuum\/"},"modified":"2024-01-19T19:10:58","modified_gmt":"2024-01-19T19:10:58","slug":"boil-water-with-vacuum","status":"publish","type":"post","link":"https:\/\/demos.swarthmore.edu\/physics\/2015\/06\/boil-water-with-vacuum\/","title":{"rendered":"Boil Water with Vacuum"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"\/physics\/wp-content\/uploads\/sites\/2\/2015\/06\/Boiling-vacuum2.jpg\" alt=\"Boil Water with Vacuum Demo Picture\" width=\"352\" height=\"469\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"\/physics\/wp-content\/uploads\/sites\/2\/2015\/06\/Boiling-vacuum4.jpg\" alt=\"Boil Water with Vacuum Demo Picture 2\" width=\"469\" height=\"352\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"\/physics\/wp-content\/uploads\/sites\/2\/2015\/06\/Boiling-vacuum3.jpg\" alt=\"Boil Water with Vacuum Demo Picture 3\" width=\"490\" height=\"355\" \/><\/p>\n<ul>\n<li>Evacuate chamber with vacuum pump and water boils.<\/li>\n<li>Explanation: Room temperature water contains enough energy to boil but won&#8217;t because atmospheric pressure pushes in on the liquid from all sides, preventing vapor bubbles from forming.Remove pressure and water will boil.<\/li>\n<li>Demo located in L02, section C-3.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Evacuate chamber with vacuum pump and water boils. Explanation: Room temperature water contains enough energy to boil but won&#8217;t because atmospheric pressure pushes in on the liquid from all sides, preventing vapor bubbles from forming.Remove pressure and water will boil. Demo located in L02, section C-3. &nbsp; &nbsp; &nbsp; &nbsp;<\/p>\n","protected":false},"author":4,"featured_media":4550,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[74,6],"tags":[93,118,222,492,520,29],"_links":{"self":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/3582"}],"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=3582"}],"version-history":[{"count":1,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/3582\/revisions"}],"predecessor-version":[{"id":5176,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/3582\/revisions\/5176"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/media\/4550"}],"wp:attachment":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/media?parent=3582"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/categories?post=3582"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/tags?post=3582"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}