What term describes the flow of electrical charge?

What term describes the flow of electrical charge?

• A. Current
• B. Voltage
• C. Resistance
• D. Grounding

Answer: (A)

Current is the flow of electrical charge. It represents the rate at which charge passes a point in a circuit, measured in amperes. This flow is what delivers energy to devices; the driving force behind it is voltage, while resistance determines how easily charges can move. Grounding isn’t the flow itself but a safety reference path. Ohm’s law ties them together: I = V / R, so higher voltage or lower resistance yields more current. Conventional current is the direction positive charges would move, even though electrons actually travel opposite in most conductive materials.

Current is the flow of electrical charge. It represents the rate at which charge passes a point in a circuit, measured in amperes. This flow is what delivers energy to devices; the driving force behind it is voltage, while resistance determines how easily charges can move. Grounding isn’t the flow itself but a safety reference path. Ohm’s law ties them together: I = V / R, so higher voltage or lower resistance yields more current. Conventional current is the direction positive charges would move, even though electrons actually travel opposite in most conductive materials.