Four series circuits are given below: P: Q: R: S: Rank the circuits in decreasing…

PHYSICS · Subjective · CBSE · Physics · Alternating Current · Alternating Current

Problem

Four series LCRLCR circuits are given below: P: L=100 mH,  C=40 μF,  R=10 ΩL=100\,\text{mH},\;C=40\,\mu\text{F},\;R=10\,\Omega Q: L=100 mH,  C=10 μF,  R=20 ΩL=100\,\text{mH},\;C=10\,\mu\text{F},\;R=20\,\Omega R: L=50 mH,  C=40 μF,  R=5 ΩL=50\,\text{mH},\;C=40\,\mu\text{F},\;R=5\,\Omega S: L=200 mH,  C=10 μF,  R=40 ΩL=200\,\text{mH},\;C=10\,\mu\text{F},\;R=40\,\Omega Rank the circuits in decreasing order of bandwidth (widest first). Give a brief reason for your ranking in one sentence.

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