Two identical cells each of emf 1.5 V are... | Current Electricity | JEE Main

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JEE MAIN 2022

24-06-22 S1

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$\Omega$. A voltmeter connected in the circuit measures 1.2 V. The internal resistance of each cell is

Select the correct option:

A

$2.5 \Omega$

B

$4 \Omega$

C

$5 \Omega$

D

$10 \Omega$

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Solution

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