Thursday, October 31, 2013

Physics Exercise #4: Mechanic Pulley

Today we have pulley exercise to taste out ^_^ Hope it taste good for you all.


1 comment :

  1. See solution by brother Soun Sovathana Here:
    https://www.facebook.com/photo.php?fbid=675273152491864&set=p.675273152491864&type=1

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