A small car, whose engine is rated at , travels at a constant speed of . Calculate…

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

Problem

A small car, whose engine is rated at

15\,\text{kW}

, travels at a constant speed of

20\,\text{m s}^{-1}

. Calculate the effective driving force of the engine.