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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 | |