{"id":931,"date":"2011-08-31T21:42:17","date_gmt":"2011-08-31T20:42:17","guid":{"rendered":"http:\/\/helpmyphysics.co.uk\/wordpress\/?p=931"},"modified":"2011-08-31T21:42:17","modified_gmt":"2011-08-31T20:42:17","slug":"thunder-and-lightning","status":"publish","type":"post","link":"https:\/\/helpmyphysics.co.uk\/wordpress\/?p=931","title":{"rendered":"Thunder and Lightning."},"content":{"rendered":"<p>If you know that the speed of sound is 340m\/s then you can work out how far away a thunderstorm is from your position.<\/p>\n<p>The video below taken from <a href=\"http:\/\/mrmackenzie.co.uk\/s4-prelim-revision\/\">Mr Mackenzie`s wonderful fizzics website.<\/a> shows a thunderstorm in progress.<\/p>\n<p>Time how long the thunder comes after the flash and use this time to calculate how far the thunderstorm is away.<\/p>\n<p><iframe loading=\"lazy\" src=\"http:\/\/player.vimeo.com\/video\/72363?title=0&amp;byline=0&amp;portrait=0\" width=\"400\" height=\"300\" frameborder=\"0\"><\/iframe><\/p>\n<p><a href=\"http:\/\/vimeo.com\/72363\">Lightning<\/a> from <a href=\"http:\/\/vimeo.com\/dading\">Daniel Dingemanse<\/a> on <a href=\"http:\/\/vimeo.com\">Vimeo<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>If you know that the speed of sound is 340m\/s then you can work out how far away a thunderstorm is from your position. The video below taken from Mr Mackenzie`s wonderful fizzics website. shows a thunderstorm in progress. Time how long the thunder comes after the flash and use this time to calculate how [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-931","post","type-post","status-publish","format-standard","hentry","category-standard-grade-physics"],"_links":{"self":[{"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/931","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=931"}],"version-history":[{"count":3,"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/931\/revisions"}],"predecessor-version":[{"id":934,"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/931\/revisions\/934"}],"wp:attachment":[{"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=931"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=931"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=931"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}