A 1 mF capacitor is fully charged with a 12 V battery. The battery is then removed and the capacitor is connected to an uncharged 2 mF capacitor. After the system reaches equilibrium, what will be the charge on the 1 mF capacitor

Four objects each with charge +2.0×10−7c are located at the corners of a square whose sides are 2.0 m long. part a what quantities can be determined using this information? check all that apply. the electric force on a charged object placed at the center of the square. the mass of each object. the total electric potential energy of the system consisting of the four charged objects. part b find the electric force on a charged object placed at the center of the square.