Physics, 26.10.2020 06:30 lilspike420
Help? :( A 9,300 kg. a railroad car traveling at a velocity of 15m/s strikes a second boxcar at rest. If the two cars stick together and move off with a velocity of 6m/s, what is the mass of the second car?
Answers: 2
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Help? :(
A 9,300 kg. a railroad car traveling at a velocity of 15m/s strikes a second boxcar at res...
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