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Obtain the answers to (a) and (b) in given question, if the circuit is connected to a $$110 V, 12 kHz$$ supply? Hence, explain the statement that a capacitor is a conductor at very high frequencies. Compare this behavior with that of a capacitor in a dc circuit after the steady-state.

A $$100\ \mu F$$ capacitor in series with a $$40 \Omega$$ resistance is connected to a $$110 V, 60 Hz$$ supply. $$(a)$$ What is the maximum current in the circuit?

$$(b)$$ What is the time lag between the current maximum and the voltage maximum?

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Obtain the answers to (a) and (b) in given question, if the circuit is connected to a 110V,12kHz supply? Hence, explain the statement that a capacitor is a conductor at very high frequencies. Compare this behavior with that of a capacitor in a dc circuit after the steady-state.

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