at a certain distance from a point charge in C he electric

Last updated: 6/27/2023

at a certain distance from a point charge in C he electric field is 200 V m and the potential is 300 V What is this distance 8 m 4 m 2 m 16 m The electric field just outside a spherical she of radius R having charge density will be G b w 20 0 a 280 40