Physics, 03.12.2019 23:31 joseenrique02
The electric motor of a model train accelerates the train from rest to 0.740 m/s in 30.0 ms. the total mass of the train is 560 g. find the average power delivered to the train during its acceleration.
Answers: 3
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The electric motor of a model train accelerates the train from rest to 0.740 m/s in 30.0 ms. the tot...
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