Question

A point P is at a potential 2V in an electric field. The work required to be done in bringing a charge 2 X 10-19 C from infinity to point P is

Answer 1

Answer:

in an electric field the work done in bringing a 2 coulomb charge from infinity to a point a is 10 joules and in bringing the same charge to some another point B is 20 joule find the potential difference between two points A and B what would be the work done if the same charge is brought directly from A to B