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Homework Help: Highest point

  1. Feb 20, 2006 #1
    there is a ball attach to a string of 120cm attach to a centre point.
    on the bottom,there is a fixed peg where the vertical distance from the c.point is 75cm.
    as the ball swing,it hits the peg and goes up beyond,may i know how to find the highest point it goes??
  2. jcsd
  3. Feb 20, 2006 #2
    What does c.point mean??
    Is there a diagram that is associated with thiws question, that you can post? It would help us, help you
  4. Feb 20, 2006 #3
    oh.okok..nvm.i have just found the solution.thanx
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