What term describes the flow of electric charge in a circuit?

The flow of electric charge in a circuit is referred to as current. This term signifies the movement of electrons through a conductor, which is typically measured in amperes (A). When a potential difference, or voltage, is applied across a conductor, it enables this flow of charge, allowing electrical devices to operate.

Voltage, on the other hand, is the potential difference that pushes the current through the circuit. While resistance represents the opposition to the flow of current within a circuit, power refers to the rate at which electrical energy is transferred or converted. Therefore, current is the most accurate term to describe the flow of electric charge in a circuit, highlighting its fundamental role in electrical systems.