Question

How does the energy density associated with an electric field depend on the value of electric field ?

Answer 1

Explanation:

For a charge concentrated nearly at a point, the electric field is directly proportional to the amount of charge; it is inversely proportional to the square of the distance radially away from the centre of the source charge and depends also upon the nature of the medium.

Answer 2

Answer:

see the attachment. this according to this relation, U,enrgy density is directly proportional to electric field, E