If 8 x 10(^{-2}) J of work is required to move 100(mu)C of charge from a point X to a point Y in an electrical circuit, the potential difference between X and Y is
-
A.
4.0 x 102 v -
B.
4.0 x 104 v -
C.
8.0 x 102 v -
D.
8.0 x 10-2 v
Correct Answer: Option C
Explanation
V = (frac{W}{Q})
V = (frac{8 times 10^{-2}}{100 times 10^{-6}})
V = 8.0 x 10(^2) v