Physics, 27.01.2020 22:31, shapeshifter119

A0.2 kg ball moving east at 6 m/s hits a wall and bounces off to the west at 4 m/s. what is the magnitude of the change in momentum of the ball? choices are below
2 kg m/s
0.8 kg m/s
0.4 kg m/s
1.2 kg m/s

Answers: 3

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A0.2 kg ball moving east at 6 m/s hits a wall and bounces off to the west at 4 m/s. what is the magn...