A Circuit Contains Resistance and Inductance Connected in Series

question 15

Multiple Choice

A circuit contains resistance and inductance connected in series. The resistor has a true power of 560 W. The inductor has a reactive power of 430 VARs. What is the power factor of this circuit?

• A) 79.3%
• B) 76.8%
• C) 60.9%
• D) 83%

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