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CGP EDU Academic Team
Published on: August 21, 2026
In the given circuits
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Verified by ExpertsThe correct answer is:
As we know, potential drops across p-n junctions will be the same if both junctions are forward biased or reverse biased.
Because both junctions in figures and are forward biased, they have the same potential. Because the first junction in figure is forward biased and the second junction is reverse biased, their potential differences are different,
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