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Two 100 ohm resistors, two 0.3 H inductors and a 20 uF capacitor are connected in...

Two 100 ohm resistors, two 0.3 H inductors and a 20 uF capacitor are connected in series to a Vrms = 120 V and frequency of 50 Hz power source of the form v=Vmaxcos(wt)

(i) What will be the maximum current flowing through the circuit

(ii) When (at what time) will the current be maximum if we switch ON the circuit at t=0

(iii) If the frequency of the power source could be varied than for what frequency the power dissipated in the circuit will be maximum?

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