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17-03-2017
Chemistry

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what is the kinetic energy of a 2,000-kilogram ball that is on the ground

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AbhiGhost AbhiGhost

17-03-2017

Kinetic energy is associated with the motion of an object.
Since the object is at rest on the ground, its velocity is zero.
Since kinetic energy is directly proportional to the square of velocity, kinetic energy of the ball on the ground is zero.

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