{"id":3573,"date":"2015-06-16T14:01:41","date_gmt":"2015-06-16T14:01:41","guid":{"rendered":"http:\/\/www.swatlibraries.org\/projects\/speed\/anna\/2015\/06\/16\/franklins-flask\/"},"modified":"2024-01-19T19:10:58","modified_gmt":"2024-01-19T19:10:58","slug":"franklins-flask","status":"publish","type":"post","link":"https:\/\/demos.swarthmore.edu\/physics\/2015\/06\/franklins-flask\/","title":{"rendered":"Franklin&#8217;s Flask"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"\/physics\/wp-content\/uploads\/sites\/2\/2015\/06\/Franklins-Flask.jpg\" alt=\"Franklins Flask Demo Picture\" width=\"274\" height=\"366\" \/><\/p>\n<ul>\n<li><span style=\"font-size: large;\">Demonstrate Boiling at a Reduced Temperature and Pressure.<br \/>\nInitially, the flask should be in a normal upright position and partially<br \/>\nfilled with water. After bringing the water to a boil, close off the neck<br \/>\nwith a rubber stopper fitted with a thermometer and invert the flask. Place<br \/>\nice in the concave bottom. Water should start to boil again, and continue<br \/>\nto boil until it is only 15\u00b0 or 20\u00b0 above room temperature.<\/span><\/li>\n<li><span style=\"font-size: large;\">Located in L02, section C3.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Demonstrate Boiling at a Reduced Temperature and Pressure. Initially, the flask should be in a normal upright position and partially filled with water. After bringing the water to a boil, close off the neck with a rubber stopper fitted with a thermometer and invert the flask. Place ice in the concave bottom. Water should &hellip; <a href=\"https:\/\/demos.swarthmore.edu\/physics\/2015\/06\/franklins-flask\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Franklin&#8217;s Flask<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":4651,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[74,6,12],"tags":[92,118,236,238,243,492,29],"_links":{"self":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/3573"}],"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=3573"}],"version-history":[{"count":1,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/3573\/revisions"}],"predecessor-version":[{"id":5179,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/3573\/revisions\/5179"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/media\/4651"}],"wp:attachment":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/media?parent=3573"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/categories?post=3573"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/tags?post=3573"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}