JEE Main 2024PhysicsCurrent ElectricityCombination Of ResistancesmediumMCQ

JEE Main 2024Current Electricity Question with Solution

From: JEE Main 2024 (Online) 9th April Evening Shift

Question

The effective resistance between and , if resistance of each resistor is , will be :

JEE Main 2024 (Online) 9th April Evening Shift Physics - Current Electricity Question 42 English

This question includes a diagram. The text above accompanies the figure.

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Show full solutionCorrect option: A
Correct answer
A

Step-by-step explanation

From symmetry we can remove two middle resistance.

New circuit is

JEE Main 2024 (Online) 9th April Evening Shift Physics - Current Electricity Question 42 English Explanation 1 JEE Main 2024 (Online) 9th April Evening Shift Physics - Current Electricity Question 42 English Explanation 2 JEE Main 2024 (Online) 9th April Evening Shift Physics - Current Electricity Question 42 English Explanation 3

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About this question

This is a previous-year question from JEE Main 2024, covering the Current Electricity 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.