Physics, 01.10.2021 04:10 eddiewoods56881

11. A train car has the momentum of 50,000 kg*m/s and is moving at a velocity of 45 m/s what is the mass of the train car?

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11. A train car has the momentum of 50,000 kg*m/s and is moving at a velocity of 45 m/s what is th...

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