Physics, asked by pranay1215, 1 year ago

A ball of mass 2.0 kg falls vertically and hits the ground with speed 7.0 ms–1 as shown below. 7.0 ms–1 before the ball leaves the ground with a vertical speed 3.0 ms–1. the magnitude of the change in momentum of the ball is

Answers

Answered by ABHI05111

1

change in momentum =m(u-v)

Answered by PEEPEEPOOPOO69

1

Answer:

inal - initial = -6-14 = -20kgm/s^2

Explanation:

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