Under the condition of resonance in R-L-C series circuit, the pf of the circuit is
A. 0.5 lagging.
B. 0.5 leading.
C. unity.
D. zero.
Show Answer
Answer: C
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Under the condition of resonance in R-L-C series circuit, the pf of the circuit is
A. 0.5 lagging.
B. 0.5 leading.
C. unity.
D. zero.
Answer: C
Share your understanding of this question with the correct explanation.