Physics, 24.02.2021 04:20 cait8752

A 15,000 kg railroad car is moving to the west with a speed of 5.4 m/s. If a locomotive performs 1,775,000 J of work on the railroad car by applying a westward force to the railroad car, what is the final speed of the railroad car?

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A 15,000 kg railroad car is moving to the west with a speed of 5.4 m/s. If a locomotive performs 1,7...