Physics, 20.01.2020 20:31 07corcum85504

A0.2 kg plastic cart and a 20 kg lead cart can both roll without friction on a horizontal surface. equal forces are used to push both carts forward for a time of 1 s, starting from rest. after the force is removed at t = 1 s, the momentum of the plastic car is the momentum of the lead car.

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A0.2 kg plastic cart and a 20 kg lead cart can both roll without friction on a horizontal surface. e...