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A car of mass 1000kg accelerates uniform...

A car of mass 1000kg accelerates uniformly from rest to a velocity of `54km//h` in 5 seconds. Calculate (i) its acceleration (ii) its gain in KE (iii) average power of the engine during this period.

A

2000 W

B

22500 W

C

5000 W

D

2250 W

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