{"id":459,"date":"2010-09-07T19:56:13","date_gmt":"2010-09-07T18:56:13","guid":{"rendered":"http:\/\/helpmyphysics.co.uk\/wordpress\/?p=459"},"modified":"2010-09-07T19:56:13","modified_gmt":"2010-09-07T18:56:13","slug":"higher-physics-homework-answers","status":"publish","type":"post","link":"https:\/\/helpmyphysics.co.uk\/wordpress\/?p=459","title":{"rendered":"Higher Physics Homework Answers."},"content":{"rendered":"<p>Hi Physics lovers, here are the answers to the homework problems 1.24 to 1.29<\/p>\n<p>\t<strong>1.24<\/strong>  Displacement = -30.6m so depth = 30.6m<br \/>\n\t<strong>1.25 <\/strong> Displacement = -0.82m so height dropped = 0.82m<\/p>\n<p>\t<strong>1.26<\/strong> (a) 0m\/s<br \/>\n\t       (b) 10m<br \/>\n\t       (c) -14m\/s ie 14m\/s going down<br \/>\n\t   (d) 2.86s<\/p>\n<p>\t<strong>1.27 <\/strong> (a) From the instant it is released it will be subject to negative acceleration -9.8m\/s2 So its velocity will decrease to zero and then increase negatively until it strikes the ground.<br \/>\n\t      (b) Displacement = -32.1m so height = 32.1m<br \/>\n\t      (c) Final velocity = -25.4m\/s<br \/>\n\t<strong>1.28<\/strong>  (a) 1.53s<br \/>\n\t        (b) 11.5s<br \/>\n\t         (c) 14.7m<\/p>\n<p>\t<strong>1.29<\/strong>    (a) 6.1s<br \/>\n\t         (b) 183.7m<\/p>\n<p>Mr Mallon<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hi Physics lovers, here are the answers to the homework problems 1.24 to 1.29 1.24 Displacement = -30.6m so depth = 30.6m 1.25 Displacement = -0.82m so height dropped = 0.82m 1.26 (a) 0m\/s (b) 10m (c) -14m\/s ie 14m\/s going down (d) 2.86s 1.27 (a) From the instant it is released it will be [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-459","post","type-post","status-publish","format-standard","hentry","category-higher-physics"],"_links":{"self":[{"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/459","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=459"}],"version-history":[{"count":6,"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/459\/revisions"}],"predecessor-version":[{"id":466,"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/459\/revisions\/466"}],"wp:attachment":[{"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=459"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=459"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/helpmyphysics.co.uk\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=459"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}