Multiple Choice
A rifle of mass 2 kg is suspended by strings.The rifle fires a bullet of mass 0.01 kg at a speed of 200 m/s.The recoil velocity of the rifle is about
A) 0) 001 m/s.
B) 0) 01 m/s.
C) 0) 1 m/s.
D) 1 m/s.
E) none of these
Correct Answer:
Verified
Correct Answer:
Verified
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