Bhautik Study

Q. A series LCR circuit driven by 300 V at a frequency of 50 Hz contains a resistance R = 3 kΩ, an inductor of inductive reactance = 250 πΩ and an unknown capacitor. The value of capacitance to maximize the average power should be : (Take = 10)

1) 4 µF

(2) 25 µF

(3) 400 µF

(4) 40 µF                                                                    (JEE-2021)