Q125 / 160 · AP EAMCET 2025 (22 MAY SHIFT 1) · Physics

A train of mass $10^6 \mathrm{~kg}$ is moving at a constant speed of 108 kmph. If the frictional force acting on it is 0.5 N per 100 kg, then the power of the train is

A
300 kW
Correct answer
B
150 kW
C
75 kW
D
225 kW

Hence, the correct answer is option: 'B'.

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