Consider a region inside which there are various types of

Last updated: 6/13/2023

Consider a region inside which there are various types of charges but the total charge is zero At points outside the region a the electric field is necessarily zero b the electric field is due to the dipole moment of the charge distribution only e the dominant electric field is inversely proportional to r for larger distance from origin d the work done to move a charged particle along a closed path away from the region will not be zero