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A series LCR circuit driven by 300 V at a frequency of 50 Hz contains a resistance

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 {X_L} = 250 πΩ and an unknown capacitor. The value of capacitance to maximize the average power should be : (Take {\pi ^2}= 10)

1) 4 µF

(2) 25 µF

(3) 400 µF

(4) 40 µF                                                                    (JEE-2021)

Aditya Bhatt Answered question 30 January 2024
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