JEE Main 2023 — Alternating Current Question with Solution
From: JEE Main 2023 (Online) 1st February Morning Shift
Question
Match List - I with List - II :
| List I | List II | ||
|---|---|---|---|
| A. | AC generator | I. | Presence of both L and C |
| B. | Transformer | II. | Electromagnetic Induction |
| C. | Resonance phenomenon to occur | III. | Quality factor |
| D. | Sharpness of resonance | IV. | Mutual Induction |
Choose the correct answer from the options given below :
Choose an option
Show full solutionCorrect option: C
Correct answer
CA-II, B-IV, C-I, D-III
Step-by-step explanation
AC generator works on EMZ principle (A-II)
Transformer uses Mutual induction (B-IV)
Resonance occurs when both and are present (C-Z) and
quality factor determines sharpness of resonance (D-III)
Transformer uses Mutual induction (B-IV)
Resonance occurs when both and are present (C-Z) and
quality factor determines sharpness of resonance (D-III)
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This is a previous-year question from JEE Main 2023, 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.