In a series LCR circuit, R=200 Ω and the voltage and the frequency of the main supply is 220 V and 50 Hz respectively. On taking out the capacitance from the circuit, the current lags behind the voltage by 30∘. On taking out the inductor from the circuit, the current leads the voltage by 30∘. The power dissipated in the LCR circuit is-

In a series LCR circuit, R=200 Ω and the voltage and the frequency of

1.	In a series LCR circuit, R=200 Ω and the voltage and the frequency of the main supply is 220 V and 50 Hz respectively. On taking out the capacitance from the circuit, the current lags behind the voltage by 30∘. On taking out the inductor from the circuit, the current leads the voltage by 30∘. The power dissipated in the LCR circuit is-
Answer» In a series $L C R$ circuit, $R = 200 Ω$ and the voltage and the frequency of the main supply is $220 V$ and $50 Hz$ respectively. On taking out the capacitance from the circuit, the current lags behind the voltage by $30^{\circ}$ . On taking out the inductor from the circuit, the current leads the voltage by $30^{\circ}$ . The power dissipated in the $L C R$ circuit is-

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