If a unit positive charge is taken from one point to another over an equipotential surface, then
A. work is done on the charge
B. work is done by the charge
C. work done is constant
D. no work is done
Answer:D
If a unit positive charge is taken from one point to another over an equipotential surface, then
A. work is done on the charge B. work is done by the charge C. work done is constant D. no work is done