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An inductance of 2.0H, a capacitance of 18μF and a resistance of 10kΩ are connected to an AC source of 20V

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An inductance of 2.0H, a capacitance of 18μF and a resistance of 10kΩ are connected to an AC source of 20V with adjustable frequency, (a) What frequency should be chosen to maximize the current in the circuit? (b) What is the value of this maximum current?

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(a) For current to be maximum in a circuit

Xl = Xc (Resonant Condition)

(b) Maximum Current = E/R (in resonance and)

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