The impedance at the resonant frequency of a series RLC circuit with L – McqOptions

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1.	The impedance at the resonant frequency of a series RLC circuit with L = 20 mH, C = 0.02 F, and RW = 90 is
A.	0
B.	90
C.	20 k
D.	40 k
Answer» C. 20 k

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