An electric motor delivers of power to pull a trolley that moves at a constant speed…

PHYSICS · Subjective · CBSE · Physics · Work, Energy and Power · Work, Energy and Power

Problem

An electric motor delivers

2.0\,\text{kW}

of power to pull a trolley that moves at a constant speed of

5.0\,\text{m/s}

along a straight track. Calculate the horizontal force exerted by the motor on the trolley.