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Effect of forward bias on the width of the depletion layer of a p-n junction

The same question, asked 3 times: 11 May 2024 S2, 26 Apr 2025 S2, 15 Apr 2026 S1. Every wording below, oldest first.

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  1. Question 1

    11 May 2024 S2

    35
    If p-n junction diode is in forward bias then

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  2. Question 2

    26 Apr 2025 S2

    4
    If p-n junction diode is forward biased, then

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  3. Question 3

    15 Apr 2026 S1

    150
    If p-n junction diode is forward biased then

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