Match List I with List II List-I List-II --- --- --- (A) Purely capacitive circuit I. (B) Purely inductive circuit II. (C) Series LCR circuit at resonance III. (D) Series LCR circuit IV. Choose the correct answer from the options given below :

Physics · Alternating Current

JEE Main 2024 — 4 April, Shift 2 — Question 38

Match List I with List II

List-I		List-II
(A) Purely capacitive circuit	I.
(B) Purely inductive circuit	II.
(C) Series LCR circuit at resonance	III.
(D) Series LCR circuit	IV.

Choose the correct answer from the options given below :

Option A:
A-I, B-IV, C-III, D-II
Option B:
A-IV, B-I, C-III, D-II
Option C:
A-IV, B-I, C-II, D-III
Option D:
A-I, B-IV, C-II, D-III
Correct

Answer: D

Step-by-step solution

A - V lags by ${{90}^{\circ }}$ from I hence option (I) is correct.

B - V lead by ${{90}^{\circ }}$ from I hence option (IV) is correct $\mathbf{C}$ - In LCR resonance ${{\text{X}}_{\text{L}}}={{\text{X}}_{\text{C}}}$ . Hence circuit is purely resistive so option (II) is correct

D - In LCR series V is at some angle from I hence (III) is correct

Hence option (4) is correct

Answer key and solution verified before publishing.

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Exam: JEE Main 2024
Paper: 4 April, Shift 2
Subject: Physics
Chapter: Alternating Current
Topic: Average, Peak and RMS value of Alternating Current and Voltage