An equipotential surface has which of the following properties? (Select all that apply.) Moving a point charge from one location on an equipotential surface to another does not require any work. The potential on these surfaces is always zero. The electric field connected with these equipotential surfaces is perpendicular to these surfaces. The electric field connected with these equipotential surfaces is parallel to these surfaces. The potential on a given equipotential surface is the same everywhere on that surface.