{"id":264464,"date":"2016-08-17T02:00:00","date_gmt":"2016-08-16T23:00:00","guid":{"rendered":"http:\/\/www.fyysika.ee\/?guid=332d35fa900bd9b4e50ab2b82d5a5852"},"modified":"2016-08-17T02:00:00","modified_gmt":"2016-08-16T23:00:00","slug":"breaking-newtons-third-law-electromagnetic-instances","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=264464","title":{"rendered":"Breaking Newton\u2019s third law: electromagnetic instances"},"content":{"rendered":"<p>In this work, three instances are discussed within electromagnetism which highlight failures in the<br \/>\nvalidity of Newton\u2019s third law, all of them related to moving charged particles. It is well known<br \/>\nthat electromagnetic theory paved the way for relativity and that it disclosed new phenomena which<br \/>\nwere not compatible with the laws of mechanics. However, even if widely known in its generality,<br \/>\nthis issue is not clearly approached in introductory textbooks and it is difficult for students to<br \/>\nperceive by themselves. Three explicit concrete situations involving the breaking of Newton\u2019s third<br \/>\nlaw are presented in this paper, together with a didactical procedure to construct graphically the<br \/>\nconfigurations of electric field lines, which allow pictures produced by interactive radiation<br \/>\nsimulators available in websites to be better understood.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In this work, three instances are discussed within electromagnetism which highlight failures in the<br \/>\nvalidity of Newton\u2019s third law, all of them related to moving charged particles. It is well known<br \/>\nthat electromagnetic theory paved the way for rela&#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-264464","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\/264464","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=264464"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/264464\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=264464"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=264464"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=264464"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}