question_answer

An LCR series circuit with \[100\,\Omega \]  resistance is connected to an AC source of 200 V and angular frequency 300 radians per second. When only the capacitance is removed, the current lags behind the voltage by \[60{}^\circ \]. When only the inductance is removed, the current leads the voltage by \[60{}^\circ \]. Then the current and power dissipated in LCR circuit are respectively

A) 1A, 200 watt 

B) 1A, 400 watt  

C) 2A, 200 watt

D) 2A, 400 watt