Q24
A 10 Ω resistor, a 90 mH coil, and a 0.015 µF capacitor are in series across an ac source. The impedance magnitude at 1,200 Hz below fr is
A.
1,616 Ω
AnswerB.
161 Ω
C.
3,387 Ω
D.
1,771 Ω
Answer: Option A
Solution
Answer: Option A
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