CBSE 2023 · Region 2 · Set 1 · Q15 · 1 mark
The formation of depletion region in a $\displaystyle \mathrm{p}-\mathrm{n}$ junction diode is due to
Official answer
From CBSE’s own marking scheme for this paper.
(B)
diffusion of both electrons and holes
Semiconductor Electronics: Materials, Devices and Simple Circuitsp-n JunctionUnderstandmcqeasy
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CBSE Class 12 Physics past-paper question from the 2023board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.