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A shell of mass 0.01 kg fired by a gun o...

A shell of mass 0.01 kg fired by a gun of mass 10 kg. If the muzzle speed of the shell is 50 `ms^(-1)`, what is the recoil speed of the gun ?

A

0.01 m/s

B

0.02 m/s

C

0.03 m/s

D

0.05 m/s

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The correct Answer is:
D
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