Which of the following correctly gives the work needed to move a charge through a…

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

Problem

Which of the following correctly gives the work

W

needed to move a charge

Q

through a potential difference

V

? (a)

W = -VQ

(b)

W = \dfrac{1}{2}VQ

(c)

W = VQ

(d)

W = 2VQ