The power factor of a series R-L-C circuit at its half-power points is
A. Unity
B. Lagging
C. Leading
D. Lagging or leading
Show Answer
Answer: D
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The power factor of a series R-L-C circuit at its half-power points is
A. Unity
B. Lagging
C. Leading
D. Lagging or leading
Answer: D
Share your understanding of this question with the correct explanation.