Question

A bullet of mass 20 g moving with a speed of 100 ms-1 hits a stationary wooden block of mass 2kg free to move and remains in the block. Find the speed of the block containing the bullet

Answer 1

Friend, in this attachment I've answered.

I've to do so because Brainly was saying that I've written some rude words, but there's no offensive word here.

Hope it helps you.

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