1.

In the given `AC`, circuit, which of the following in incorrect: A. Voltage across resistance is lagging by `90^(@)` than the voltage across capacitorB. Voltage across capacitor is lagging by `180^(@)` than voltage across inductorC. Voltage across inductor is leading by `90^(@)` than voltage across resistanceD. resistance of the cicuit is equal to impedance reactance of circuit

Answer» Correct Answer - A
Since the circuit is at resonance so current in the circuit is in the phase with applied voltage. Voltage across inductro leads the current by `pi//2` and across a capacitor lag by `pi//2`. So the voltage across resistance is lagging by `90^(@)` than the voltage across capacitor.


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