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A bullet of mass `0.04 kg` moving with a speed of `90 ms^(-1)` enters a heavy wooden block and stopped after `3s`. What is the average resistive force exerted by the block on the
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Mar 19, 2022
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A bullet of mass `0.04 kg` moving with a speed of `90 ms^(-1)` enters a heavy wooden block and stopped after `3s`. What is the average resistive force exerted by the block on the bullet?
Options:
(a) `1N` (b) `1.2N` (c) `2 N` (d) `3 N`
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