The flow of electrical energy is typically measured in what unit?

The flow of electrical energy is measured in Watts. This unit quantifies the rate at which electrical energy is transferred or converted into other forms of energy, such as heat or light. One Watt is defined as one Joule per second and represents the amount of energy used or generated over time.

In the context of electrical systems, Watts are directly related to both voltage and current; specifically, power (in Watts) can be calculated using the equation P = VI, where P is power, V is voltage, and I is current. This makes Watts a crucial unit in understanding both the consumption and production of electrical energy.

Amperes measure the flow of electric current, volts measure the electric potential or pressure, and ohms measure resistance in a circuit. While all of these units are essential in electrical engineering, they do not quantify the flow of electrical energy directly like Watts do.