Sketch the electric field inside the cube in the y-z plane that passes through its center. (Note that both the top and bottom of the cube are held at a potential of V0, while all other sides are at a zero potential. In the diagram, the cube sets in the x y plane with half of the cube above the plane and half below.

Sketch the electric field inside the cube in the y-z plane that passes through its center. (Note that both the top and bottom of the cube are held at a potential of V0, while all other sides are at a zero potential. In the diagram, the cube sets in the x y plane with half of the cube above the plane and half below.