Physics, 16.01.2021 05:00 amorenextdoor
a 2.0 kg cart moving right at 5.0 m / s on a frictionless track collides with a second cart initially at rest. The 2.0kg cart has a final speed of 0.25m/s to the right, and the second cart has a final speed of 1.0 m/s to the right. what is the mass of the second cart?
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a 2.0 kg cart moving right at 5.0 m / s on a frictionless track collides with a second cart initiall...
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