JEE Main 2021 — Alternating Current Question with Solution
From: JEE Main 2021 (Online) 22th July Evening Shift
Question
Match List - I with List - II
Choose the correct answer from the options given below
| List - I | List - II | ||
|---|---|---|---|
| (a) | (i) | Current is in phase with emf | |
| (b) | (ii) | Current lags behind the applied emf | |
| (c) | (iii) | Maximum current occurs | |
| (d) | Resonant frequency | (iv) | Current leads the emf |
Choose the correct answer from the options given below
Choose an option
Show full solutionCorrect option: A
Correct answer
Aa(ii), b(i), c(iv), d(iii)
Step-by-step explanation
So current in phase with EMF
At resonance, current have maximum value.
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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.