A small pump does of work in

PHYSICS · Single correct · CBSE · Physics · Work and Energy · Work and Energy

Problem

A small pump does 3 kJ3\,\text{kJ} of work in 2 min2\,\text{min}. Find its power. (a) 250 W250\,\text{W} (b) 2.5 W2.5\,\text{W} (c) 25 W25\,\text{W} (d) 1500 W1500\,\text{W}

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