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A bus of mass 6 metric tons is pulled at...

A bus of mass 6 metric tons is pulled at a speed of 18 KMPH on a smooth incline of inclination 1 in 20 . Power of the engine is `(g=10m^(-2))`

A

15 kW

B

1500 W

C

30 kW

D

150 kW

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The correct Answer is:
A
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