Question

Wrile an expression for electric potential in terms of work and charge​

Answer 1

Answer:

Explanation:

The ‘electric potential’ due to a point charge is kq/r.

Solution:

Let us consider q’ be the point charge placed at a distance r from the charge q.

By coulomb law, the force exerted on the point charge due to the positive charge q is

The electric potential is defined as the work done to bring a point charge to a particular position.

The work done can be determined by

Thus the ‘electric potential’ will be

The electric potential for a point charge is kq/r.