Recent content by Avinash Verma

the image shows the gaussian surface around which integral need to be taken and am talking just about that single field line (along the line joining the two charges )has to come in and cancel each other because of the symmetry and the surface in the image has lines coming in. we have a point...

Consider two point charges +q,+q. Separated by distance d. now there exist a point P on the line joining these two charges where electric field cancels out at distance d/2 from the charge. If we make a Gaussian surface at this point and work out the surface integral it won't be zero. since two...