{"id":2516,"date":"2017-02-15T14:12:44","date_gmt":"2017-02-15T14:12:44","guid":{"rendered":"http:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/?p=2516"},"modified":"2022-04-13T15:57:44","modified_gmt":"2022-04-13T14:57:44","slug":"physics-puzzle","status":"publish","type":"post","link":"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/2017\/02\/15\/physics-puzzle\/","title":{"rendered":"A Physics Puzzle"},"content":{"rendered":"<p>There are quite a lot of physics puzzles and brain-teasers out there about physics, but here&#8217;s one we quite liked.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2521 size-large\" src=\"http:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-content\/uploads\/sites\/236\/2017\/02\/physics-puzzle-1024x726.png\" alt=\"physics-puzzle\" width=\"1024\" height=\"726\" srcset=\"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-content\/uploads\/sites\/236\/2017\/02\/physics-puzzle-1024x726.png 1024w, https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-content\/uploads\/sites\/236\/2017\/02\/physics-puzzle-476x338.png 476w, https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-content\/uploads\/sites\/236\/2017\/02\/physics-puzzle-300x213.png 300w, https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-content\/uploads\/sites\/236\/2017\/02\/physics-puzzle-768x545.png 768w, https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-content\/uploads\/sites\/236\/2017\/02\/physics-puzzle.png 1748w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>It\u00a0requires you to know a little bit about pendulums &#8211; which is normally covered in A\/S-level physics (or equivalent). We&#8217;ll post the solution on 15th March 2017 &#8211; so make sure to check back then!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>There are quite a lot of physics puzzles and brain-teasers out there about physics, but here&#8217;s one we quite liked. It\u00a0requires you to know a little bit about pendulums &#8211; which is normally covered in A\/S-level physics (or equivalent). We&#8217;ll post the solution on 15th March 2017 &#8211; so make sure to check back then!<\/p>\n","protected":false},"author":273,"featured_media":2521,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[8],"tags":[],"class_list":["post-2516","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-physics-2"],"jetpack_publicize_connections":[],"jetpack_shortlink":"https:\/\/wp.me\/p4hmOz-EA","jetpack_sharing_enabled":true,"meta_box":[],"jetpack_featured_media_url":"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-content\/uploads\/sites\/236\/2017\/02\/physics-puzzle.png","_links":{"self":[{"href":"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-json\/wp\/v2\/posts\/2516","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-json\/wp\/v2\/users\/273"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-json\/wp\/v2\/comments?post=2516"}],"version-history":[{"count":4,"href":"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-json\/wp\/v2\/posts\/2516\/revisions"}],"predecessor-version":[{"id":2525,"href":"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-json\/wp\/v2\/posts\/2516\/revisions\/2525"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-json\/wp\/v2\/media\/2521"}],"wp:attachment":[{"href":"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-json\/wp\/v2\/media?parent=2516"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-json\/wp\/v2\/categories?post=2516"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.cardiff.ac.uk\/physicsoutreach\/wp-json\/wp\/v2\/tags?post=2516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}