# a resistance of 600 ohm, an inductor of 0.4 henry and a capacitor of 0.01 micro farad are connected in series to an AC sorce of variable frequency. find the frequency of AC source for which current in the circuit is maximum. also calculate the band width and quality factor for the circuit.

current is maximum in resonance condition angular frequency =1/sqrt(LC)

q factor is sqrt(L/C)

q factor is sqrt(L/C)