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Which of the following statements is wro...

Which of the following statements is wrong ?

A

`KE` of a body is independent of 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 `PE` of the system increases

D

A body can have energy without momentum

Text Solution

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The correct Answer is:
B
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NARAYNA-WORK POWER AND ENERGY-C.U.Q-Key
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  4. When a body falls from an aeroplane there is increase in its :

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  20. In an elastic collision

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