Semiconductor Electronics

CBSE Class 12 · Physics · 24 past questions

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1. Q3 2026

   In an unbiased p-n junction, at equilibrium, which of the following statements is true ?

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2. Q7 2025

   For Questions 13 to 16, two statements are given – one labelled Assertion (A) and other labelled Reason (R).…

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3. Q18 2023

   The formation of depletion region in a p-n junction diode is due to

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