Recent content by Daniel777

I haven't studied about the divergence yet

Yeah but I am still in determining how would the charge configuration be over the entire sphere including the bulge part and electric field lines direction

This is actually the original question.I hope it doesn't have any error.

In this question it is given that the sphere which is conducting is initially given a charge q then due to nonuniform mechanical strength and due to electrostatic force it creates a Small hemispherical bulge on its surface? okay my doubt is Let me define a term σ where σ is surface density...