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Which of the following statements is wro...

Which of the following statements is wrong?

A

K.E of a body is dependent on the direction of motion

B

In an elastic collision of two bodies, the momentum and energy of each body is conserved

C

If two protons are brought towards each other,the P.E. of the system increases

D

A body can have energy without momentum

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The correct Answer is:
A
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