{"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=IQoJb3JpZ2luX2VjEAoaCWV1LXdlc3QtMSJGMEQCIF7ZmI%2BaSVE70wLMWoajzX3CX6edMm7yBcAevLqGnveBAiAO0QgmvnfXvqWlxfxdWa4nkqSPqVZa3UZa3BL6GOClayrCBQjT%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAUaDDI3MzU3MDE5NTQzMyIMKXDnMrDM%2FIr3V%2BGUKpYFEfqdMTUmujwK70DeVmAZhNfdbvccljIzUnzvssCH6JnjsaY6mha6doPXGOESoFnAdcJH%2BnJsCGjZkDn8ssh7FUIPXyPvfakeTKHRaCFr6cMdZO%2Bq6VQLEFSU3nrnOxgL5QLXrJCchga%2FO88m4%2FKuV2T4gXDADofiWz14%2FE%2FuP9rX34GQaYqpagBrNONmKcMQC9yXcJesJNGVQwcs7pyOUlVuLWaS9KfXu9Umz3NSMXZ3SFVp%2FZsulXYNloDc%2BtMQIxVi8x%2FYIqbGbv%2FSevKPQaj5tXWToiZQ9bzlr7NVTLzRHgsNZxKyTQK92R8%2Fne9d4crzBAvteT1vgY7xNOgC%2BxvRiO2EHtyef%2BQGcbQ6cVnAOWXAJ7wxoR3IhbZgXM%2B6cacRwuGlmXunG%2Bx0fRD%2BJU1CI1l9z6bzyA9OkyZfzSfhhNTo62UGX1cIA%2Bfrk16aOv0AxgdaNIWhIFlA%2Flo4xwcR7%2FnYj9T1OThB5TEs8M1xVKdovuMRnd5cWBkJfGMulnoApHbybQkOj%2FQ9R3sDdBaUz9UDWx%2FNcgK8ijvr6qi99pNmiPA0mAuQiiQF9xxg2cG4kgoaOGPLSxbzWTgF8fFFPZ4fVXwjYfjzKIc5sacfFJQwnm8rZvi9HhmdofbHnWFSMu3q9CdMgusKEI5KrSdcnAa4RJRWFNodFt%2FKy4RXDQpHeDM%2BzUK2RXlJ4miGmGB35gGOLx3AGysPRW03Vx3xehPVTkmY%2FgYLDun%2BxsJLrFMQkilD8EwAqEeON2zZ8rj%2BgvIrJl5y2IFVF%2FhHrKCEY1yqHAxSOBurk3Jr%2BcxmHjDofEOqVueUYls76lFIQarOIOQtS1rb%2F2DgLv41XGiHYfgA5dZpCeHa69DvIj20e1IXZWYwyqXAzwY6sgHSxMn4v97YmiWJ9yoKjPFTcpEsuaC93yRTGZ3Pk62nIUyj%2BVQbxto0MnWIwGia0XGzaWIopYFH7Xon4MGacyhoZBogj0iOYd8IFm2Pttck%2Fsz42mGX3jRCCwrN%2B0jRtwi5TNRKoWLfcjPpGNWXsfkpzq7TLhbhHQ6Zw1wF4IpWkbqPNJF9ShkSlq%2F5E%2Bb8a5jpQX294oeU7pE72jpQGfIcjcYmxZuPPVl72K9XIof%2FYqDM&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47USPZELC73%2F20260428%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260428T024548Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=34e8e9ce0db0a3352cfa8cf68f5104fa6a94e970a8c73a47e9c3d0769387cd9d 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=IQoJb3JpZ2luX2VjEAoaCWV1LXdlc3QtMSJGMEQCIF7ZmI%2BaSVE70wLMWoajzX3CX6edMm7yBcAevLqGnveBAiAO0QgmvnfXvqWlxfxdWa4nkqSPqVZa3UZa3BL6GOClayrCBQjT%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAUaDDI3MzU3MDE5NTQzMyIMKXDnMrDM%2FIr3V%2BGUKpYFEfqdMTUmujwK70DeVmAZhNfdbvccljIzUnzvssCH6JnjsaY6mha6doPXGOESoFnAdcJH%2BnJsCGjZkDn8ssh7FUIPXyPvfakeTKHRaCFr6cMdZO%2Bq6VQLEFSU3nrnOxgL5QLXrJCchga%2FO88m4%2FKuV2T4gXDADofiWz14%2FE%2FuP9rX34GQaYqpagBrNONmKcMQC9yXcJesJNGVQwcs7pyOUlVuLWaS9KfXu9Umz3NSMXZ3SFVp%2FZsulXYNloDc%2BtMQIxVi8x%2FYIqbGbv%2FSevKPQaj5tXWToiZQ9bzlr7NVTLzRHgsNZxKyTQK92R8%2Fne9d4crzBAvteT1vgY7xNOgC%2BxvRiO2EHtyef%2BQGcbQ6cVnAOWXAJ7wxoR3IhbZgXM%2B6cacRwuGlmXunG%2Bx0fRD%2BJU1CI1l9z6bzyA9OkyZfzSfhhNTo62UGX1cIA%2Bfrk16aOv0AxgdaNIWhIFlA%2Flo4xwcR7%2FnYj9T1OThB5TEs8M1xVKdovuMRnd5cWBkJfGMulnoApHbybQkOj%2FQ9R3sDdBaUz9UDWx%2FNcgK8ijvr6qi99pNmiPA0mAuQiiQF9xxg2cG4kgoaOGPLSxbzWTgF8fFFPZ4fVXwjYfjzKIc5sacfFJQwnm8rZvi9HhmdofbHnWFSMu3q9CdMgusKEI5KrSdcnAa4RJRWFNodFt%2FKy4RXDQpHeDM%2BzUK2RXlJ4miGmGB35gGOLx3AGysPRW03Vx3xehPVTkmY%2FgYLDun%2BxsJLrFMQkilD8EwAqEeON2zZ8rj%2BgvIrJl5y2IFVF%2FhHrKCEY1yqHAxSOBurk3Jr%2BcxmHjDofEOqVueUYls76lFIQarOIOQtS1rb%2F2DgLv41XGiHYfgA5dZpCeHa69DvIj20e1IXZWYwyqXAzwY6sgHSxMn4v97YmiWJ9yoKjPFTcpEsuaC93yRTGZ3Pk62nIUyj%2BVQbxto0MnWIwGia0XGzaWIopYFH7Xon4MGacyhoZBogj0iOYd8IFm2Pttck%2Fsz42mGX3jRCCwrN%2B0jRtwi5TNRKoWLfcjPpGNWXsfkpzq7TLhbhHQ6Zw1wF4IpWkbqPNJF9ShkSlq%2F5E%2Bb8a5jpQX294oeU7pE72jpQGfIcjcYmxZuPPVl72K9XIof%2FYqDM&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47USPZELC73%2F20260428%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260428T024548Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=a30792eee4c4d45840bfe85e14ea80500aa9394ed5d633ff92f438b2e195e34a 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=IQoJb3JpZ2luX2VjEAoaCWV1LXdlc3QtMSJGMEQCIF7ZmI%2BaSVE70wLMWoajzX3CX6edMm7yBcAevLqGnveBAiAO0QgmvnfXvqWlxfxdWa4nkqSPqVZa3UZa3BL6GOClayrCBQjT%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F8BEAUaDDI3MzU3MDE5NTQzMyIMKXDnMrDM%2FIr3V%2BGUKpYFEfqdMTUmujwK70DeVmAZhNfdbvccljIzUnzvssCH6JnjsaY6mha6doPXGOESoFnAdcJH%2BnJsCGjZkDn8ssh7FUIPXyPvfakeTKHRaCFr6cMdZO%2Bq6VQLEFSU3nrnOxgL5QLXrJCchga%2FO88m4%2FKuV2T4gXDADofiWz14%2FE%2FuP9rX34GQaYqpagBrNONmKcMQC9yXcJesJNGVQwcs7pyOUlVuLWaS9KfXu9Umz3NSMXZ3SFVp%2FZsulXYNloDc%2BtMQIxVi8x%2FYIqbGbv%2FSevKPQaj5tXWToiZQ9bzlr7NVTLzRHgsNZxKyTQK92R8%2Fne9d4crzBAvteT1vgY7xNOgC%2BxvRiO2EHtyef%2BQGcbQ6cVnAOWXAJ7wxoR3IhbZgXM%2B6cacRwuGlmXunG%2Bx0fRD%2BJU1CI1l9z6bzyA9OkyZfzSfhhNTo62UGX1cIA%2Bfrk16aOv0AxgdaNIWhIFlA%2Flo4xwcR7%2FnYj9T1OThB5TEs8M1xVKdovuMRnd5cWBkJfGMulnoApHbybQkOj%2FQ9R3sDdBaUz9UDWx%2FNcgK8ijvr6qi99pNmiPA0mAuQiiQF9xxg2cG4kgoaOGPLSxbzWTgF8fFFPZ4fVXwjYfjzKIc5sacfFJQwnm8rZvi9HhmdofbHnWFSMu3q9CdMgusKEI5KrSdcnAa4RJRWFNodFt%2FKy4RXDQpHeDM%2BzUK2RXlJ4miGmGB35gGOLx3AGysPRW03Vx3xehPVTkmY%2FgYLDun%2BxsJLrFMQkilD8EwAqEeON2zZ8rj%2BgvIrJl5y2IFVF%2FhHrKCEY1yqHAxSOBurk3Jr%2BcxmHjDofEOqVueUYls76lFIQarOIOQtS1rb%2F2DgLv41XGiHYfgA5dZpCeHa69DvIj20e1IXZWYwyqXAzwY6sgHSxMn4v97YmiWJ9yoKjPFTcpEsuaC93yRTGZ3Pk62nIUyj%2BVQbxto0MnWIwGia0XGzaWIopYFH7Xon4MGacyhoZBogj0iOYd8IFm2Pttck%2Fsz42mGX3jRCCwrN%2B0jRtwi5TNRKoWLfcjPpGNWXsfkpzq7TLhbhHQ6Zw1wF4IpWkbqPNJF9ShkSlq%2F5E%2Bb8a5jpQX294oeU7pE72jpQGfIcjcYmxZuPPVl72K9XIof%2FYqDM&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47USPZELC73%2F20260428%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260428T024548Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=9ed9c2c31791a32366c3b19ef714ebec50388747d6a281fd161c4745a05f6c5e 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}]}}