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A force applied by an engine on a train ...

A force applied by an engine on a train of mass `2.05 xx 10^(6)` kg changes its velocity from 5 ms' to 25 msin 5 min. The power of the engine is

A

1.025 MW

B

2.05 MW

C

5 MW

D

6 MW

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The correct Answer is:
B
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