Newton's cradle interactive animation.
Click on the picture to activate Active-X. The dotted border will disappear. Then drag a ball and release it. This operation can be done on any of the balls, and you may drag it either direction, left or right.The animation displays the idealized behavior of the Newton's cradle apparatus, assuming nearly perfectly elastic, perfectly spherical balls of equal mass and composition. However, it does show slow loss of kinetic energy as the balls take some while to come to rest.
Flash animation by Bryan Heisey, used with permission.
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<html> <head> <title>||| B R Y A N H E I S E Y.com |||</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <style type="text/css"> <!-- body { background-image: url(); background-color: #000000; } --> </style></head><font size=4> <font color=yellow> <H1>Newton's cradle interactive animation.</h1> </font> <p> Click on the picture to activate Active-X. The dotted border will disappear. Then drag a ball and release it. This operation can be done on any of the balls, and you may drag it either direction, left or right.<p> The animation displays the idealized behavior of the Newton's cradle apparatus, assuming nearly perfectly elastic, perfectly spherical balls of equal mass and composition. However, it does show slow loss of kinetic energy as the balls take some while to come to rest.<p> Flash animation by <a href="http://www.bryanheisey.com/base_content.html">Bryan Heisey</a>, used with permission.<p> <table border=0 width=640 align="center"><tr><td><div align="justify"> <body text="#ffffff" leftmargin="0" topmargin="0" marginwidth="0" marginheight="0"> <center><!change width 780 to 600 and height 580 to 400> <table width="600" border="0" cellspacing="0" cellpadding="0" height="100%"> <tr valign="middle"> <td width="100%" valign="middle" align="center" height="100%"> <table width="600" height="400" border="0" cellpadding="0" cellspacing="0" bordercolor="#000000" bgcolor="#000000"> <tr> <td width="100%" valign="middle" align="center" height="400"><table width="200" border="0" cellpadding="0" cellspacing="0"> <tr> <td colspan="3"> </td> </tr> <tr> <td> </td> <td><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="600" height="325"> <param name="movie" value="newton.swf"> <param name="quality" value="high"><param name="BGCOLOR" value="#000000"> <embed src="newton.swf" width="600" height="325" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" bgcolor="#000000"></embed> </object></td> <td> </td> </tr> <tr> <td colspan="3"> </td> </tr> </table></td> </tr> </table> </td> </tr> </table> </center> </div></td></tr></table> </font></body></html>