libertycarrigg libertycarrigg

03-11-2022
Physics

Answered

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A train with mass of 3.1x104 kg is pushed by an engine with a force of 5.0x104N for a distance of 450.0 meters in 3.5 minutes.
How much work was done on the train? J
What was the Power exerted by the train? W

Answer :

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