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Physics, 09.11.2020 03:40 kenziesanders01

8.) A freight train moves with a velocity of 17 m/s to the north. The mass of the train is 6 million kg. What would have to be the velocity of a 2000 kg car if the car were to have the same
momentum?
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8.) A freight train moves with a velocity of 17 m/s to the north. The mass of the train is 6 million...
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