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Physics, 12.05.2021 15:40 Angela1998
A 0.75 kg cart moving at 2.1 m/s collides with another cart and bounces backward at 0.9 m/s. If the force applied to the cart was 4.5 N, for how much time did the collision last?
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A 0.75 kg cart moving at 2.1 m/s collides with another cart and bounces backward at 0.9
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