A particle is acted upon by a force that varies with position as

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

Problem

F(x)=ax^2

, where

a

is a positive constant. Starting from

x=0

, the particle is displaced to

x

. The magnitude of work done is proportional to (a)

x^{2}

(b)

x^{3}

(c)

x

(d)

x^{4}