If the velocity of a body is increased 4 times then what will be the change in its momentum?
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The kinetic energy will be 8 times . Kinetic energy of a particle is proportional to square of momentum. Therefore, if momentum becomes four times, the kinetic energy become 16 times the original kinetic energy
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The kinetic energy will be 8 times . Kinetic energy of a particle is proportional to square of momentum. Therefore, if momentum becomes four times, the kinetic energy become 16 times the original kinetic energy.
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