What is the unit of measurement for electrical power?

The unit of measurement for electrical power is the Watt (W). Power quantifies the rate at which energy is consumed or generated in an electrical circuit. In terms of electrical systems, power can be calculated using the formula:

Power (P) = Voltage (V) x Current (I).

Here, voltage is measured in volts, current in amperes, and when these two units are multiplied, the result is measured in watts. Therefore, Watts effectively represent electrical power in the context of electrical engineering and circuitry. Understanding this unit is essential for evaluating and managing the electrical consumption of devices.