Find the work done on the train


Question: In the 1950s, an experimental train that had a mass of 2.00 104 kg was powered across a level track by a jet engine that produced a thrust of 5.30 105 N for a distance of 509 m. Assume that air resistance is negligible.

(a) Find the work done on the train.

(b) Find the change in kinetic energy.

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Physics: Find the work done on the train
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