http://wiki.sommarmatte.se/wikis/2009/bridgecoursemechanics/index.php?action=history&feed=atom&title=Answer_11.3 2026-05-28T03:12:42Z Revision history for this page on the wiki MediaWiki 1.11.1 http://wiki.sommarmatte.se/wikis/2009/bridgecoursemechanics/index.php?title=Answer_11.3&diff=1180&oldid=prev 2010-06-20T17:09:08Z

<p></p> <table style="background-color: white; color:black;"> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr> <td colspan='2' style="background-color: white; color:black;">←Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 17:09, 20 June 2010</td> </tr> <tr><td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class='diff-marker'>-</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del style="color: red; font-weight: bold; text-decoration: none;">AS </del>the ball becomes more and more compressed the force that the surface exerts on the ball increases and its speed decreases. The maximum force is when the ball has zero speed and starts to move upwards. As the ball <del style="color: red; font-weight: bold; text-decoration: none;">becones </del>less compressed the force that the surface exerts on it decreases.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">As </ins>the ball becomes more and more compressed the force that the surface exerts on the ball increases and its speed decreases. The maximum force is when the ball has zero speed and starts to move upwards. As the ball <ins style="color: red; font-weight: bold; text-decoration: none;">becomes </ins>less compressed the force that the surface exerts on it decreases.</div></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The force on the surface is equal and opposite to the force from the on the ball.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>The force on the surface is equal and opposite to the force from the on the ball.</div></td></tr> </table>

Ian http://wiki.sommarmatte.se/wikis/2009/bridgecoursemechanics/index.php?title=Answer_11.3&diff=1179&oldid=prev 2010-06-20T17:08:19Z

<p>New page: AS the ball becomes more and more compressed the force that the surface exerts on the ball increases and its speed decreases. The maximum force is when the ball has zero speed and starts t...</p> <p><b>New page</b></p><div>AS the ball becomes more and more compressed the force that the surface exerts on the ball increases and its speed decreases. The maximum force is when the ball has zero speed and starts to move upwards. As the ball becones less compressed the force that the surface exerts on it decreases.<br /> <br /> The force on the surface is equal and opposite to the force from the on the ball.<br /> <br /> The following figure shows the train of events. Time is from left to right.<br /> <br /> [[Image:11.3.gif]]</div>

Ian