Physics, 07.03.2020 02:46 tatertott6876
Train cars are coupled together by being bumped into one another. Suppose two loaded train cars are moving toward one another, the first having a mass of 150,000 kg and a velocity of 0.300 m/s, and the second having a mass of 110,000 kg and a velocity of (-0.12 m/s). What is their final velocity?
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Train cars are coupled together by being bumped into one another. Suppose two loaded train cars are...
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