Physics · Alternating Current
A series LCR circuit is connected to an AC source V = 50 sin(ωt) volt. The resonant angular frequency is ω0 = 105 rad s−1. At ω = 0.8 ω0, the current amplitude is 0.05 I0, where I0 is the current amplitude at resonance. Given L = 50 mH. List-I P. I0 (in mA) Q. Quality factor Q R. Bandwidth Δω (rad s−1) S. Power at resonance (W) List-II1. 5002. 503. 20004. 12.55. 100 Match List-I with List-II correctly:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1P→1, Q→5, R→3, S→4
- 2P→1, Q→2, R→4, S→3
- 3P→2, Q→1, R→3, S→4
- 4P→1, Q→2, R→3, S→4✓
Correct answer
P→1, Q→2, R→3, S→4
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