Ball a (mass of 0.5 kg) going +2.0 m/s collides with a stationary ball b (mass of 0.4 kg).
wh...
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Physics, 01.11.2019 11:31 IsabellaGracie
Ball a (mass of 0.5 kg) going +2.0 m/s collides with a stationary ball b (mass of 0.4 kg).
what is the velocity of ball a after the collision if ball b moves at +1.0 m/s after the
collision?
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Answers: 2
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