A charge is displaced by along an equipotential surface whose potential everywhere is

PHYSICS · Single correct · CBSE · Physics · Electrostatic Potential and Capacitance · Electrostatic Potential and Capacitance

Problem

2\,\mu\text{C}

charge is displaced by

30\,\text{cm}

along an equipotential surface whose potential everywhere is

5\,\text{V}

. What is the work done in this displacement? (a)

-1.0\times10^{-5}\,\text{J}

(b)

0\,\text{J}

(c)

3.0\times10^{-6}\,\text{J}

(d)

1.0\times10^{-5}\,\text{J}