AP and TS EAMCET Engineering Model Paper 15

In a series LCR circuit R = 100 Ω and the voltage and the frequency of the main supply is 200 V and 50 Hz respectively. On taking out the capacitance from the circuit, the current lags behind the voltage by 45°. On taking out the inductor from the circuit, the current leads the voltage by 45°. The power dissipated in the LCR circuit is