What is defined as the amount of force exerted to move electrons?

The correct response is based on the definition of voltage. Voltage is the measure of the electric potential difference between two points in a circuit and represents the amount of force required to move electrons through a conductor. It is often described as the "push" that enables electric current to flow. The greater the voltage, the more force there is pushing the electrons, which translates to a higher current if the resistance remains constant.

In contrast, current refers to the actual flow of electric charge (electrons) through a circuit, while resistance is the opposition to that flow. Power, on the other hand, is the rate at which electrical energy is consumed or generated in a circuit and is a product of current and voltage. Understanding these distinctions helps clarify the fundamental principles of electricity and circuitry.