Recent content by pniau7

Thanks for your answer! It is really the lack of manipulation outside the scope of Maxwell ED that makes it difficult. I took for granted that, as they were connected by a wire, the potential would be the same. I'll try to solve again and I'll let you know if I did it! Thanks, again!

Homework Statement Consider that the electric field is proportional to q r-2-d\hat{r}, where q is magnitude of a point charge and d<<1. Two concentric conducting esferical shells for radii a and b (a>b) connected by thin wire. The external shell has a total charge qa. Prove that the charge...