1 ) A series-tuned resonant circuit operates at a resonant frequency of 1 MHz and contains a 0.1 microfarad capacitor and a 300 microfarad inductor with 20 ohms resistance. Calculate the circuit 's quality factor and bandwidth at its resonant frequency.
2) A series-tuned LC circuit with a resonant frequency of 2KHz and a 2 mH inductor has to be designed : what size capacitor should be installed ?© BrainMass Inc. brainmass.com March 21, 2019, 4:26 pm ad1c9bdddf
1) Quality factor of a resonant LRC circuit is given by : Q = 1/R x sq.root(L/C) = (1/20) sq.root(300x10^-6/0.1x10^-6) = ...
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