JEE Main 2021 — Alternating Current Question with Solution
From: JEE Main 2021 (Online) 20th July Evening Shift
Question
For a series LCR circuit with R = 100 , L = 0.5 mH and C = 0.1 pF connected across 220V50 Hz AC supply, the phase angle between current and supplied voltage and the nature of the circuit is :
Choose an option
Show full solutionCorrect option: D
Correct answer
D 90, predominantly capacitive circuit
Step-by-step explanation
R = 100
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This is a previous-year question from JEE Main 2021, covering the Alternating Current chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.