Answer: The electrical component that stores energy when an electric charge is forced onto its plates is called a capacitor.
Explanation: A capacitor is a passive electronic component that consists of two conductive plates separated by a dielectric material, such as air, paper, or plastic. When a voltage is applied across the plates, an electric field is created, which causes electrons to accumulate on one plate and be removed from the other plate. This creates an electrical charge across the capacitor, which can be stored and released as needed. Capacitors are used in a wide range of electronic circuits, including power supplies, audio amplifiers, and radio receivers.