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Please help; Explain phenomena about collision and water.

  1. Feb 2, 2013 #1
    Please help; Explain phenomena about collision and water.
    click Now>>>>http://vimeo.com/29207632


    thank you...
     
  2. jcsd
  3. Feb 2, 2013 #2

    Drakkith

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    Staff: Mentor

    Did you have a specific question about this?
     
  4. Feb 2, 2013 #3
    About motion of collision and water in ball // why object show that ? I not sure about momentum and energy ,i would like more explain.
     
    Last edited: Feb 2, 2013
  5. Feb 2, 2013 #4

    Drakkith

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    Staff: Mentor

    On the 2nd bounce the water in the ball doesn't get a chance to "bounce" like it did the first time, so it comes crashing down after the ball is already in the air, keeping it from bouncing as high.
     
  6. Feb 2, 2013 #5
    I explain from Pi = Pf or (m+M)u =(m+M)v, ? not sure
     
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