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The momentum of a bullet of mass 20 g fi...

The momentum of a bullet of mass 20 g fired from a gun is 10 kg.m/s. The kinetic energy of this bullet in kJ will be :

A

5

B

1.5

C

2.5

D

25

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Verified by Experts

The correct Answer is:
C
NA
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LAKHMIR SINGH & MANJIT KAUR-WORK AND ENERGY-Exercise
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