Question

how does the electric field & electric potential vary with distance from a point charge

Answer 1

To give a few examples, the electric field of a point charge decreases with where r is the d from the charge. ... In a uniform electric field, the potential between two points is proportional to the strength of the electric field and the distance between the points

Answer 2

hey mate

E.dx=V

on going in the direction of electric field

the potential decreases