A 140 Ω resistor is in parallel with an inductor having 60 Ω inductive reactance. Both components are across a 12 V ac source. The magnitude of the total impedance is
Options
A. 5.51 Ω
B. 55.15 Ω
C. 90 Ω
D. 200 Ω
Correct Answer
55.15 Ω
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