Question:medium

Two identical cells whether connected in parallel or in series gives the same current when connected to an external resistance 1.5 \(\Omega\). Find the value of internal resistance of each cell.

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When series and parallel combinations give the same current, internal resistance equals external resistance: \(r = R\).

Updated On: Apr 8, 2026

1 \(\Omega\)
0.5 \(\Omega\)
zero
1.5 \(\Omega\)

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The Correct Option is D

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Questions Asked in MET exam

If \(f(x) = \begin{cases} x, & 0 \le x \le 1 \\ 2x - 1, & 1<x \end{cases}\), then

MET - 2019
Continuity

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