JEE · NEET Previous Year Question
A machine gun fires bullets of mass with velocity of . The man holding the gun can exert a maximum force of on it. How may bullets can he fire per second at most?
Topic: JEE PYQ
Answer: C. Full step-by-step solution below.
- A3
- B6
- C10
- D9
Correct answer: C
Solution
(c): As, rate of change of momentum force Let bullets per second can be fired. Thus,More Newton's Laws of Motion PYQs
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