Question

Explain the electric power and its formula.

Answer 1

Answer:

For any circuit element, the power is equal to the voltage difference across the element multiplied by the current. By Ohm's Law, V = IR, and so there are additional forms of the electric power formula for resistors. Power is measured in units of Watts (W), where a Watt is equal to a Joule per second (1 W = 1 J/s).

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i hope it helps you.........

Answer 2

Answer:

Electric power is the rate per unit time at which the electrical energy is transferred by an electric circuit.

formula P = V × I