Practicing Success
A charge of 1μC lies at the center of a square. What will be the work done in carrying a charge of 2μC from one corner of the square to the diagonally opposite corner? |
Zero 1J 10 J 2J |
Zero |
The potential at every corner of the square is the same since the charge lies at the center. Hence the work done to move charge through equipotential points is zero. |