{"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=IQoJb3JpZ2luX2VjEPb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIEp2qbWwjZifmMzac95Ka4HS%2FW3PQSc%2FmZtaNumvPnMEAiEAoX6cczo7VeDeohsS1lBU3aRk0eeeCQVL49GSYSFB77kqwgUIv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDFJj1KVTglMzyxF0cSqWBQo1sjK%2FTkDienBJ5lC9athZ1%2BSVhQmPx0BgKEUVQIyBlqGBu7hDiPNX40R1jXk0uP622QlFAiH7wbeFVoYGKyeUqoBl1crzTkWTh53kMNmOsrSc8UNUiNqVamtKLfDeXk8udgwc1YChniuIza4LzR7LfAzAYtAtZsagpuaw5K%2Fo0vw1lWNqlO1GxvEPR7QWDuMV%2FdbcnQMeGKYhK%2BD1R3Fr1jSRjpSi%2BTUxA0LvBIRns00VWKovNxz7Gp%2FnNrOTOieJ92%2FuLNFhsXOzu79FE5xVm9eo9gALbXmbW%2B%2BVfLDWpmINfn60r4anWyvQfAz0Pm8QW2sHsO%2FBVbEuBsGjCm3JdgskLytFzgWPbglOEVzSfLgO9j300MN7uJzeYF19lMzo5bvLyNc14OePxUmhf2MXuhFxpihhdE6xrjQ%2BHJRRXWjA4GdW26BjvPcSUdVE6eOcvLkoQUgjnNaAPZRWbigMV%2BpKn5XhT37OxGRRpwpQ5cyyL5CSnFdeTmuIm68jd3tUJiBhwIRtqnNEIhBQkZOy%2BPhAeofJi%2BLH%2B%2B8tMdwgEgSsO8QWiFD%2BSNFQTqkiJCa1e70cWCgFNeGFHwl0y1QG%2F7HhAvlXYmxmgy4VuXb8ZhHPk79DJX17I1SlMA%2BR8LyqFabKweW6yHeePiXbx1iajZ%2BfRpZTBdOKIvnp%2Bgsea3x7XWYtNuV9XZkOGTBPbfwSCRj19f509MwmWvgZty3dyFszOP7gCxcPJYOcXrkMI%2Bb4YbgI%2FuvQH3fmiCRRTKXCqP1B%2B8otvIS%2BLZ0r5wFhVkmqKvnSf1OI1zbc7R2zIYZbLHscb%2FF4Au40BiIyEDtmKTm3MDVAuL7XbDgUNP%2BXbHebmo2OdNLjUghX9WcT%2FgMWQPUxMJeurNAGOrEBr94pHCNg8g9%2F5ARpnda9NxFHu%2FxNh4522rdYochfDb8wKhWwX2cTG%2BGguCNYlz9rQkJsDde8xt2%2BpF15KDFE7Obsf%2B8FsBa5dioFlRSUy8buubWOZ1vovK%2BB5bGjr1ONC%2Fo%2BE4AJd2a8NductKZvYuUg1J5S0w2WCpg%2FiG%2FHUWNuY34aYfvefmhrYxl84GDoDpEA0xVwrYOei%2BqXH8hDfQ4V5ePFwNoib5wjBCEoPh6x&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UUPBMP5IO%2F20260518%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260518T142100Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=6bbcd18cd5a55143bb8cbd86b283dc11fd6dbf8eb6fdbc14c5f7d463476cdf96 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=IQoJb3JpZ2luX2VjEPb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIEp2qbWwjZifmMzac95Ka4HS%2FW3PQSc%2FmZtaNumvPnMEAiEAoX6cczo7VeDeohsS1lBU3aRk0eeeCQVL49GSYSFB77kqwgUIv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDFJj1KVTglMzyxF0cSqWBQo1sjK%2FTkDienBJ5lC9athZ1%2BSVhQmPx0BgKEUVQIyBlqGBu7hDiPNX40R1jXk0uP622QlFAiH7wbeFVoYGKyeUqoBl1crzTkWTh53kMNmOsrSc8UNUiNqVamtKLfDeXk8udgwc1YChniuIza4LzR7LfAzAYtAtZsagpuaw5K%2Fo0vw1lWNqlO1GxvEPR7QWDuMV%2FdbcnQMeGKYhK%2BD1R3Fr1jSRjpSi%2BTUxA0LvBIRns00VWKovNxz7Gp%2FnNrOTOieJ92%2FuLNFhsXOzu79FE5xVm9eo9gALbXmbW%2B%2BVfLDWpmINfn60r4anWyvQfAz0Pm8QW2sHsO%2FBVbEuBsGjCm3JdgskLytFzgWPbglOEVzSfLgO9j300MN7uJzeYF19lMzo5bvLyNc14OePxUmhf2MXuhFxpihhdE6xrjQ%2BHJRRXWjA4GdW26BjvPcSUdVE6eOcvLkoQUgjnNaAPZRWbigMV%2BpKn5XhT37OxGRRpwpQ5cyyL5CSnFdeTmuIm68jd3tUJiBhwIRtqnNEIhBQkZOy%2BPhAeofJi%2BLH%2B%2B8tMdwgEgSsO8QWiFD%2BSNFQTqkiJCa1e70cWCgFNeGFHwl0y1QG%2F7HhAvlXYmxmgy4VuXb8ZhHPk79DJX17I1SlMA%2BR8LyqFabKweW6yHeePiXbx1iajZ%2BfRpZTBdOKIvnp%2Bgsea3x7XWYtNuV9XZkOGTBPbfwSCRj19f509MwmWvgZty3dyFszOP7gCxcPJYOcXrkMI%2Bb4YbgI%2FuvQH3fmiCRRTKXCqP1B%2B8otvIS%2BLZ0r5wFhVkmqKvnSf1OI1zbc7R2zIYZbLHscb%2FF4Au40BiIyEDtmKTm3MDVAuL7XbDgUNP%2BXbHebmo2OdNLjUghX9WcT%2FgMWQPUxMJeurNAGOrEBr94pHCNg8g9%2F5ARpnda9NxFHu%2FxNh4522rdYochfDb8wKhWwX2cTG%2BGguCNYlz9rQkJsDde8xt2%2BpF15KDFE7Obsf%2B8FsBa5dioFlRSUy8buubWOZ1vovK%2BB5bGjr1ONC%2Fo%2BE4AJd2a8NductKZvYuUg1J5S0w2WCpg%2FiG%2FHUWNuY34aYfvefmhrYxl84GDoDpEA0xVwrYOei%2BqXH8hDfQ4V5ePFwNoib5wjBCEoPh6x&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UUPBMP5IO%2F20260518%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260518T142100Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=c8655096076a39533e63f5654b998f60d486547b851328d88a9bd7c3e716e8b1 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=IQoJb3JpZ2luX2VjEPb%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FwEaCWV1LXdlc3QtMSJHMEUCIEp2qbWwjZifmMzac95Ka4HS%2FW3PQSc%2FmZtaNumvPnMEAiEAoX6cczo7VeDeohsS1lBU3aRk0eeeCQVL49GSYSFB77kqwgUIv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDFJj1KVTglMzyxF0cSqWBQo1sjK%2FTkDienBJ5lC9athZ1%2BSVhQmPx0BgKEUVQIyBlqGBu7hDiPNX40R1jXk0uP622QlFAiH7wbeFVoYGKyeUqoBl1crzTkWTh53kMNmOsrSc8UNUiNqVamtKLfDeXk8udgwc1YChniuIza4LzR7LfAzAYtAtZsagpuaw5K%2Fo0vw1lWNqlO1GxvEPR7QWDuMV%2FdbcnQMeGKYhK%2BD1R3Fr1jSRjpSi%2BTUxA0LvBIRns00VWKovNxz7Gp%2FnNrOTOieJ92%2FuLNFhsXOzu79FE5xVm9eo9gALbXmbW%2B%2BVfLDWpmINfn60r4anWyvQfAz0Pm8QW2sHsO%2FBVbEuBsGjCm3JdgskLytFzgWPbglOEVzSfLgO9j300MN7uJzeYF19lMzo5bvLyNc14OePxUmhf2MXuhFxpihhdE6xrjQ%2BHJRRXWjA4GdW26BjvPcSUdVE6eOcvLkoQUgjnNaAPZRWbigMV%2BpKn5XhT37OxGRRpwpQ5cyyL5CSnFdeTmuIm68jd3tUJiBhwIRtqnNEIhBQkZOy%2BPhAeofJi%2BLH%2B%2B8tMdwgEgSsO8QWiFD%2BSNFQTqkiJCa1e70cWCgFNeGFHwl0y1QG%2F7HhAvlXYmxmgy4VuXb8ZhHPk79DJX17I1SlMA%2BR8LyqFabKweW6yHeePiXbx1iajZ%2BfRpZTBdOKIvnp%2Bgsea3x7XWYtNuV9XZkOGTBPbfwSCRj19f509MwmWvgZty3dyFszOP7gCxcPJYOcXrkMI%2Bb4YbgI%2FuvQH3fmiCRRTKXCqP1B%2B8otvIS%2BLZ0r5wFhVkmqKvnSf1OI1zbc7R2zIYZbLHscb%2FF4Au40BiIyEDtmKTm3MDVAuL7XbDgUNP%2BXbHebmo2OdNLjUghX9WcT%2FgMWQPUxMJeurNAGOrEBr94pHCNg8g9%2F5ARpnda9NxFHu%2FxNh4522rdYochfDb8wKhWwX2cTG%2BGguCNYlz9rQkJsDde8xt2%2BpF15KDFE7Obsf%2B8FsBa5dioFlRSUy8buubWOZ1vovK%2BB5bGjr1ONC%2Fo%2BE4AJd2a8NductKZvYuUg1J5S0w2WCpg%2FiG%2FHUWNuY34aYfvefmhrYxl84GDoDpEA0xVwrYOei%2BqXH8hDfQ4V5ePFwNoib5wjBCEoPh6x&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UUPBMP5IO%2F20260518%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260518T142100Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=e51df9b1fe776cf68002c0d6601a4b0ee5a1e0be0aeeabb4727f84ed63a02b6e 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}]}}