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A machine gun fires a bullet of mass 40 ...

A machine gun fires a bullet of mass 40 g with a velocity `1200 ms^-1`. The man holding it can exert a maximum force of 144 N on the gun. How many bullets can be fire per second at the most? a) 3 b) 5 c) 6 d) 9

A

One

B

Four

C

Two

D

Three

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The correct Answer is:
D
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AAKASH SERIES-LAWS OF MOTION-EXERCISE - II
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