In the equation P = I * V, what does "P" stand for?

In the equation P = I * V, "P" stands for power and is measured in watts. This equation is fundamental in electrical engineering and physics, as it describes the relationship between power, current, and voltage in an electrical circuit.

Power (P) represents the rate at which electrical energy is transferred by an electric circuit. Understanding that power is calculated as the product of current (I, measured in amperes) and voltage (V, measured in volts) helps in designing and analyzing electrical systems. This relationship indicates that if you know the current flowing through a circuit and the voltage across it, you can calculate the total power being consumed or produced in that circuit.

The other options, while related to concepts in electricity, do not define "P" in this equation. Current refers to the flow of electric charge, Ohms represent resistance in a circuit, and Hertz indicates frequency, which describes the number of cycles per second in an alternating current.