A coil of inductive reactance \[31\,\Omega \]has a resistance of \[8\, – McqOptions

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1.	A coil of inductive reactance \[31\,\Omega \]has a resistance of \[8\,\Omega \]. It is placed in series with a condenser of capacitive reactance \[25\,\Omega \]. The combination is connected to an a.c. source of 110 volt. The power factor of the circuit is
A.	0.64
B.	0.80
C.	0.33
D.	0.56
Answer» C. 0.33

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