Two Charges in the Electric Field Between Two Oppositely Charged Plates Charges A and B are both situated midway between the plates. Charge A, q, with a positive charge Charge B, 2q, with a positive charge In comparison, Charge A has: more potential and more potential energy than Charge B the same potential and less potential energy than Charge B the same potential and more potential energy than Charge B less potential and the same potential energy as Charge B