1.

A series RLC circuit resonates at 1.5 kHz and consumes 50 W from a 50 V AC source operating at the resonant frequency. If the bandwidth is 0.75 kHz, then what are the values of the circuit elements R and L?

A. 25 Ω and 5.31 mH
B. 50 Ω and 10.6 mH
C. 50 Ω and 66.6 mH
D. 2.5 Ω and 1.06 mH
Answer» C. 50 Ω and 66.6 mH


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