True or false? the surfaces of equal potential around an infinite charged plane are parallel to the plane (i. e. the surfaces never intersect the charged plane). false true [5 points] suppose i center a conducting sphere of charge (radius r, total charge +q) at the origin. how much energy would it take to move a point charge (total charge +q) from the surface of the sphere (r = r) to the center of the sphere (r = 0)? e = kq / r