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A series LCR circuit is connected to a 45 sin( t) Volt source. The resonant angular fre quency of the circuit is 10 5 rad s −1 and current amplitude at resonance is I 0 . When the angular frequency of the source is = 8 × 10 4 rad s −1 , the current amplitude in the circuit is 0.05 I 0 . If L = 50 mH, match each entry in List - I with an appropriate va lue from List - II and choose the correct option. List - I List - II ( P ) I 0 in mA ( 1 ) 44.4 ( Q ) The quality factor of the circuit ( 2 ) 18 ( R ) The bandwidth of the circuit in rad s −1 ( 3 ) 400 ( S ) The peak power dissipated at resonance in Watt ( 4 ) 2250 ( 5 ) 500
- P 2 , Q 3, R 5 , S 1
- P 3 , Q 1 , R 4 , S 2
- P 4 , Q 5 , R 3 , S 1
- P 4 , Q 2 , R 1 , S 5
Correct answer: P 3 , Q 1 , R 4 , S 2
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