Recent content by corpuzdawn

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    Undergrad Ind the distance traveled by the ball

    sorry... but I always thought that mgh is PE. why is KE=mgh again?
  2. C

    Undergrad Ind the distance traveled by the ball

    why is KE=mgh? is it PE=mgh?
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    Undergrad Ind the distance traveled by the ball

    so that's the answer? the distance traveled is... h[0]/4
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    Undergrad Ind the distance traveled by the ball

    oops. sorry. KE= [1/2]mv^2 so... the KE is quartered?
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    Undergrad Ind the distance traveled by the ball

    if the velocity is halved.. the KE is also halved... which means... the height is quartered?
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    Help me find the distance traveled using COR

    Homework Statement A ceramic ball of mass m falls form rest a distance h[0] above a horizontal ceramic surface. The subsequent motion of the ball is purely vertical, bouncing ONLY on one spot on the surface. If the coefficient of restitution between the ball and surface halves after every...
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    Undergrad Ind the distance traveled by the ball

    A ceramic ball of mass m falls form rest a distance h[0] above a horizontal ceramic surface. The subsequent motion of the ball is purely vertical, bouncing ONLY on one spot on the surface. If the coefficient of restitution between the ball and surface halves after every bounce, find the distance...