{"id":332886,"date":"2016-12-07T03:00:00","date_gmt":"2016-12-07T00:00:00","guid":{"rendered":"https:\/\/www.fyysika.ee\/?guid=d880e7c6982ba24b05e38a3e9b8d9690"},"modified":"2016-12-07T03:00:00","modified_gmt":"2016-12-07T00:00:00","slug":"a-sparkling-low-cost-revisitation-of-the-historical-hertzs-experiment-2","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=332886","title":{"rendered":"A \u2018sparkling\u2019 low-cost revisitation of the historical Hertz\u2019s experiment"},"content":{"rendered":"<p>Electromagnetic phenomena involve abstract concepts and models that are particularly problematic for<br \/>\nstudents, especially in the field of electromagnetic (EM) waves. In particular, for these abstract<br \/>\ntopics it is difficult to plan real experiments that offer the possibility to introduce the basic<br \/>\nrelated concepts. A valid support might come from the revisitation of historical experiments, whose<br \/>\nvalue have been demonstrated from an educational point of view. In this frontline we have planned an<br \/>\neducational real-time experiment, which allows students to get in touch with the basic phenomenology<br \/>\nof EM waves. It is a modern revisitation of the historical Hertz\u2019s experiment that offers the<br \/>\npossibility (from a qualitative point of view) to reproduce the Hertz\u2019s ideas using low cost and<br \/>\neasy to find materials, showing an easy way to generate and to detect an electromagnetic wave.<br \/>\nMoreover, the same kind of low cost setup allows performing quantitative measures if coupled with a<br \/>\n&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Electromagnetic phenomena involve abstract concepts and models that are particularly problematic for<br \/>\nstudents, especially in the field of electromagnetic (EM) waves. In particular, for these abstract<br \/>\ntopics it is difficult to plan real experiments th&#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-332886","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\/332886","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=332886"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/332886\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=332886"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=332886"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=332886"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}