JEE Main 2022 — Current Electricity Question with Solution
From: JEE Main 2022 (Online) 24th June Morning Shift
Question
Two identical cells each of emf 1.5 V are connected in parallel across a parallel combination of two resistors each of resistance 20 . A voltmeter connected in the circuit measures 1.2 V. The internal resistance of each cell is :
Choose an option
Show full solutionCorrect option: C
Correct answer
C5
Step-by-step explanation
r = 5
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This is a previous-year question from JEE Main 2022, 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.