Question

What is the formula for Reactive
Power (Pr) in an AC Circuit?​

Answer 1

Answer:

-V*|*sin titaa is the formula for reactive power(pr) in an AC circuit

Answer 2

The formula for relative power (Pr) in an AC circuit is Vrms*Irms*cosθ.

• The formula of relative power in an AC circuit is Power = Vrms*Irms*cosθ, where Vrms is the root mean square voltage of the circuit, I rms is the root mean square current of the circuit, and cosθ is the power factor of the circuit.
• This formula is used to calculate the power of an AC circuit. An AC circuit is a circuit that has an alternating current. The alternating current changes its direction after every time period.

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