When a force of 4 N acts on a mass of 2 kg for a time of 2 sec, what is the rate of change of momentum?
Correct answer: C. 4 kg/s2
- A. 2 kg/s2
- B. 8 kg/s2
- C. 4 kg/s2
- D. 16 kg/s2
Explanation
Since the rate of change of momentum is equal to the applied force. So, the rate of change of momentum will be equal to 4.
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