a positively charged conducting spherical shell of radius r is a distance d away from a second positively charged conducting spherical shell of radius r, where d>>r>r. the two shells are connected by a thin metal wire, and the equilibrium is established. at equilibrium, the small shell carries a charge q and the large shell carries a charge q, as shown.Points A, B, and C in the vicinity of the shells are shown in the figure Points A and Care just outside the surface of each sphere, and point B is equidistant from both spheres. Which of the following indicates the point at which the magnitude of the electric field is greatest and supplies evidence for the claim? Point A, because qis less than Q. Point A, because is less than R Point B, because the electric field from each sphere adds together at B D) Point C because Q is greater than g. E Point C because R is greater than r.
