Question Detail
Question
The work done in moving a positive charge from one point to another in an equipotential plane is?
Correct Answer
Option D is the correct answer.
Detailed Explanation
By definition, all points on an equipotential surface have the same potential, so no work is done moving a charge between them (W = qΔV = 0).
Hint
Recall the defining property of an equipotential surface: no potential difference between any two points on it.