NEET Physics Impulse & Momentum MCQ Question
A bullet of mass 0.02 kg is fired from a gun and emerges with a velocity of 150 m/s. What is the impulse experienced by the bullet?
3 N·s
7 N·s
0.3 N·s
5 N·s
Correct Answer
Detailed Explanation
Impulse is the change in momentum, calculated as mass × velocity change. Here, impulse = 0.02 kg × 150 m/s = 3 N·s.
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