Question

thrown with a speed of 30 ms can go
34) A body of Amass 10kg is moving a long a straight line with a velocity of Sms. It collides with
another body B of mass 20kg moving in the same direction with a velocity of 6ms! After
collision the body A is found to move in the opposite direction on as before with a velocity of
3ms! Find the velocity of the body B.
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Answer 1

Explanation:

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