{"id":370257,"date":"2017-02-28T03:00:00","date_gmt":"2017-02-28T00:00:00","guid":{"rendered":"http:\/\/www.fyysika.ee\/?guid=77246f430ffb360895fd19f22e88911c"},"modified":"2017-02-28T03:00:00","modified_gmt":"2017-02-28T00:00:00","slug":"measurement-of-the-thermal-coefficient-of-electrical-resistivity-of-a-nonmagnetic-metal-2","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=370257","title":{"rendered":"Measurement of the thermal coefficient of electrical resistivity of a nonmagnetic metal"},"content":{"rendered":"<p>The experiment of a magnet falling through a conductive tube is well-known, and teachers often use<br \/>\nit in their classrooms, not only in high schools, but also in undergraduate courses of physics. This<br \/>\narticle describes the measurement of the thermal coefficient of electrical resistivity of a<br \/>\nnonmagnetic metal using this experiment. At room temperature, the experiments designed by the<br \/>\nauthors are suitable for high schools. For undergraduate courses, we present a set-up with liquid<br \/>\nnitrogen to realize the measurement over a wider range of temperatures.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The experiment of a magnet falling through a conductive tube is well-known, and teachers often use<br \/>\nit in their classrooms, not only in high schools, but also in undergraduate courses of physics. This<br \/>\narticle describes the measurement of the thermal c&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[178],"tags":[],"class_list":{"0":"post-370257","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-rss-fuusikaharidus","7":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/370257","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=370257"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/370257\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=370257"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=370257"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=370257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}