Question

If velocity of a body increases
3 times, then what will
effect on its kinetic energy...
​

Answer 1

Answer:

If momentum increase by 3 times, then KINETIC ENERGY will increase by 9 times. i.e., "v" is increased by 3 times. So, KE will increase by 3²(=9) times. Since Mass is constant.

Answer 2

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If momentum increase by 3 times, then KINETIC ENERGY will increase by 9 times. i.e., "v" is increased by 3 times. So, KE will increase by 3²(=9) times. Since Mass is constant.

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