{"id":8,"date":"2014-10-22T07:06:13","date_gmt":"2014-10-22T07:06:13","guid":{"rendered":"http:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/ppp-exercise-4\/"},"modified":"2014-11-10T08:10:49","modified_gmt":"2014-11-10T08:10:49","slug":"ppp-exercise-4","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/ppp-exercise-4\/","title":{"rendered":"PPP Exercise 1D"},"content":{"rendered":"<p>1. Use the graphs below to calculate the acceleration over the interval shown.<\/p>\n<p style=\"text-align: center\"><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4a.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-50\" title=\"PPP4a\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4a.png\" alt=\"\" width=\"707\" height=\"226\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4a.png 884w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4a-300x96.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEN%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIHB9Y1581jWsGEZl2OQy3EdlBwZabQDW3Kp3UlZzYonOAiEAisFJpdRSiFLA4unadC4JLc1uLZwEPV%2BM9A6ICoJlONEqwQUIqP%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDMwG5rzrZos70tSU7SqVBXwd%2FGKWDpRdeAuZEeCqqWSF%2B75TqCRRdd5Soqm6OjCnS32cstCavDzmg9BKo3OHz3aP7c7pMqgFLQ5bBVTR3lYpynIIaGiKs4pv82uEpEvvJwX4TztClzpkdrIqMiAPH7cDvUmtTy9dHWJcuqPK3PFf4CkBjv25sdVeXgedzxmDzqKY1PVOrpwt4q7ht8vrCp6Bktxk%2Bs3r8vMCWF76%2FU8fmtRenGm29lpMif3URpEtuSng6BLeCXDajvEAwagIk8V2osEWpRAx8ekzC4zK5tSUoj30VFs%2Fb2PBjFcKJwP9m5SC5rJ%2FkPXX4hd6cU6fQz%2FchWKDmFrVlDjapiof1LWK%2FztwvLFWxYob6CP9ydRquhsqZF3%2FbWHEwQZpVbj45Z%2FWKwiraeBr8olD4%2Fr5%2ByLDFU9N7YBIK7P7RuHLQRcLFTjKQaJAW%2FA1vtmMlTiIAIqUY8bbQM33KdQvi7ggP8%2BF7tP%2F7aKfEmRvECyrzvQpangEc63t9BR8%2FAZuahQ8tYH9s%2Fd6781N884ZidvZTw%2BfKFVKfMvcODGoJfzWaUM02GbqmaqmehxcK2s6JvUB6YlSiAKy9Qe2cngivtHZrYiNZRtNx%2BxEe%2BjZaoMQPt%2By0F2r7E2xgQv993IY4gHLL3%2BeUWgoePYsrHQd78lV4tybaA0g2QqZ3msUZD7GI7MD0YmCuIhc1jRk5JOI%2BjjOb2883bNEZKQivwniB%2FHYVrsL%2FB77hlcW%2BsT0gNFqkfiIaGrTwSg1lJrl94HK0y%2BBSe51r7BMtLcmCgKsR4ScQZXk3m442fA85K6771Aaoiqqdp1oUQeGj3Gk150wisqCO0StcsrAoRPQuhHCt7C6W0eLWlWnJx7kNTCyNP9BvbboDnd520cwu%2FGX0QY6sQG03r%2BMUHUshjqvQtJluxLRxaBh4GaCFFkdWSRs7OKaZ8MK%2FBY9HjMMCUGANRFcjMTB90sp1SY91DjhpTXBvFw1%2BQQUBbBO7vJLlfriOA78p37joV9%2FFl9ZVYqo2tGlf3a5LbRrDftYBvMLUPLe29gjhUPqZ%2BxxruK%2Bp0xxi4fMpAI0t8wCZX3DiUdkyG6f%2FGDQbM4PDeq90u9dqjNOrXRlK4EH7JWNkYZ8MICt6deuQBU%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UYDU4RTCT%2F20260607%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260607T231445Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=9b30572c1536e29a5a48b9642d1744974f087267dc8d63a8a5e167c05867ca9b 300w\" sizes=\"auto, (max-width: 707px) 100vw, 707px\" \/><\/a><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4b.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-51\" title=\"PPP4b\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4b.png\" alt=\"\" width=\"699\" height=\"225\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4b.png 874w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4b-300x96.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEN%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIHB9Y1581jWsGEZl2OQy3EdlBwZabQDW3Kp3UlZzYonOAiEAisFJpdRSiFLA4unadC4JLc1uLZwEPV%2BM9A6ICoJlONEqwQUIqP%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDMwG5rzrZos70tSU7SqVBXwd%2FGKWDpRdeAuZEeCqqWSF%2B75TqCRRdd5Soqm6OjCnS32cstCavDzmg9BKo3OHz3aP7c7pMqgFLQ5bBVTR3lYpynIIaGiKs4pv82uEpEvvJwX4TztClzpkdrIqMiAPH7cDvUmtTy9dHWJcuqPK3PFf4CkBjv25sdVeXgedzxmDzqKY1PVOrpwt4q7ht8vrCp6Bktxk%2Bs3r8vMCWF76%2FU8fmtRenGm29lpMif3URpEtuSng6BLeCXDajvEAwagIk8V2osEWpRAx8ekzC4zK5tSUoj30VFs%2Fb2PBjFcKJwP9m5SC5rJ%2FkPXX4hd6cU6fQz%2FchWKDmFrVlDjapiof1LWK%2FztwvLFWxYob6CP9ydRquhsqZF3%2FbWHEwQZpVbj45Z%2FWKwiraeBr8olD4%2Fr5%2ByLDFU9N7YBIK7P7RuHLQRcLFTjKQaJAW%2FA1vtmMlTiIAIqUY8bbQM33KdQvi7ggP8%2BF7tP%2F7aKfEmRvECyrzvQpangEc63t9BR8%2FAZuahQ8tYH9s%2Fd6781N884ZidvZTw%2BfKFVKfMvcODGoJfzWaUM02GbqmaqmehxcK2s6JvUB6YlSiAKy9Qe2cngivtHZrYiNZRtNx%2BxEe%2BjZaoMQPt%2By0F2r7E2xgQv993IY4gHLL3%2BeUWgoePYsrHQd78lV4tybaA0g2QqZ3msUZD7GI7MD0YmCuIhc1jRk5JOI%2BjjOb2883bNEZKQivwniB%2FHYVrsL%2FB77hlcW%2BsT0gNFqkfiIaGrTwSg1lJrl94HK0y%2BBSe51r7BMtLcmCgKsR4ScQZXk3m442fA85K6771Aaoiqqdp1oUQeGj3Gk150wisqCO0StcsrAoRPQuhHCt7C6W0eLWlWnJx7kNTCyNP9BvbboDnd520cwu%2FGX0QY6sQG03r%2BMUHUshjqvQtJluxLRxaBh4GaCFFkdWSRs7OKaZ8MK%2FBY9HjMMCUGANRFcjMTB90sp1SY91DjhpTXBvFw1%2BQQUBbBO7vJLlfriOA78p37joV9%2FFl9ZVYqo2tGlf3a5LbRrDftYBvMLUPLe29gjhUPqZ%2BxxruK%2Bp0xxi4fMpAI0t8wCZX3DiUdkyG6f%2FGDQbM4PDeq90u9dqjNOrXRlK4EH7JWNkYZ8MICt6deuQBU%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UYDU4RTCT%2F20260607%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260607T231445Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=67dbb4f82c3236ce7b6818f4bb92ac09e47abe3510a8b3a49dc05de811de75b9 300w\" sizes=\"auto, (max-width: 699px) 100vw, 699px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4c.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-full wp-image-52\" title=\"PPP4c\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4c.png\" alt=\"\" width=\"356\" height=\"205\" \/><\/a>2. This graph shows the journey of a car over a 20s interval.<\/p>\n<p>Calculate the acceleration of the car between:<br \/>\n(a) 0 and 10 seconds<br \/>\n(b) 10 and 20 seconds.<\/p>\n<p>3. Use the velocity &#8211; time graph below to calculate the acceleration between:<\/p>\n<p><a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4d.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-53 alignright\" title=\"PPP4d\" src=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4d.png\" alt=\"\" width=\"442\" height=\"173\" srcset=\"https:\/\/blogs.glowscotland.org.uk\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4d.png 608w, https:\/\/glow-prod-gc.s3.eu-west-1.amazonaws.com\/gc\/public\/hyndsecphyprelimpractice\/uploads\/sites\/5115\/2014\/10\/PPP4d-300x117.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEN%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIHB9Y1581jWsGEZl2OQy3EdlBwZabQDW3Kp3UlZzYonOAiEAisFJpdRSiFLA4unadC4JLc1uLZwEPV%2BM9A6ICoJlONEqwQUIqP%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDMwG5rzrZos70tSU7SqVBXwd%2FGKWDpRdeAuZEeCqqWSF%2B75TqCRRdd5Soqm6OjCnS32cstCavDzmg9BKo3OHz3aP7c7pMqgFLQ5bBVTR3lYpynIIaGiKs4pv82uEpEvvJwX4TztClzpkdrIqMiAPH7cDvUmtTy9dHWJcuqPK3PFf4CkBjv25sdVeXgedzxmDzqKY1PVOrpwt4q7ht8vrCp6Bktxk%2Bs3r8vMCWF76%2FU8fmtRenGm29lpMif3URpEtuSng6BLeCXDajvEAwagIk8V2osEWpRAx8ekzC4zK5tSUoj30VFs%2Fb2PBjFcKJwP9m5SC5rJ%2FkPXX4hd6cU6fQz%2FchWKDmFrVlDjapiof1LWK%2FztwvLFWxYob6CP9ydRquhsqZF3%2FbWHEwQZpVbj45Z%2FWKwiraeBr8olD4%2Fr5%2ByLDFU9N7YBIK7P7RuHLQRcLFTjKQaJAW%2FA1vtmMlTiIAIqUY8bbQM33KdQvi7ggP8%2BF7tP%2F7aKfEmRvECyrzvQpangEc63t9BR8%2FAZuahQ8tYH9s%2Fd6781N884ZidvZTw%2BfKFVKfMvcODGoJfzWaUM02GbqmaqmehxcK2s6JvUB6YlSiAKy9Qe2cngivtHZrYiNZRtNx%2BxEe%2BjZaoMQPt%2By0F2r7E2xgQv993IY4gHLL3%2BeUWgoePYsrHQd78lV4tybaA0g2QqZ3msUZD7GI7MD0YmCuIhc1jRk5JOI%2BjjOb2883bNEZKQivwniB%2FHYVrsL%2FB77hlcW%2BsT0gNFqkfiIaGrTwSg1lJrl94HK0y%2BBSe51r7BMtLcmCgKsR4ScQZXk3m442fA85K6771Aaoiqqdp1oUQeGj3Gk150wisqCO0StcsrAoRPQuhHCt7C6W0eLWlWnJx7kNTCyNP9BvbboDnd520cwu%2FGX0QY6sQG03r%2BMUHUshjqvQtJluxLRxaBh4GaCFFkdWSRs7OKaZ8MK%2FBY9HjMMCUGANRFcjMTB90sp1SY91DjhpTXBvFw1%2BQQUBbBO7vJLlfriOA78p37joV9%2FFl9ZVYqo2tGlf3a5LbRrDftYBvMLUPLe29gjhUPqZ%2BxxruK%2Bp0xxi4fMpAI0t8wCZX3DiUdkyG6f%2FGDQbM4PDeq90u9dqjNOrXRlK4EH7JWNkYZ8MICt6deuQBU%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UYDU4RTCT%2F20260607%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260607T231445Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=23456d5032dd201616f4f270401b2ed200cf998e286a43fabc7b81d648925972 300w\" sizes=\"auto, (max-width: 442px) 100vw, 442px\" \/><\/a><\/p>\n<p>(a) A and B<\/p>\n<p>(b) B and C<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. Use the graphs below to calculate the acceleration over the interval shown. 2. This graph shows the journey of a car over a 20s interval. Calculate the acceleration of the car between: (a) 0 and 10 seconds (b) 10 and 20 seconds. 3. Use the velocity &#8211; time graph below to calculate the acceleration &hellip; <a href=\"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/ppp-exercise-4\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">PPP Exercise 1D<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2454,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-8","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/pages\/8","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/users\/2454"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/comments?post=8"}],"version-history":[{"count":8,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/pages\/8\/revisions"}],"predecessor-version":[{"id":58,"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/pages\/8\/revisions\/58"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/gc\/hyndsecphyprelimpractice\/wp-json\/wp\/v2\/media?parent=8"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}