A work of 30 joules is done is transferring 5 millicoulombs of charge from a point B to a point A in an electric Held. The potential difference between B and A is
- 1.7 x 10-4V
- 3.4x10-4V
- 1.5x10-1V
-
6.0 x103V
- 1.2 x104V