JEE PHYSICS MCQ: SEMI CONDUCTOR DEVICES

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When

N

-type of semiconductor is heated

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Correct option: D

Number of electrons and holes increases equally

Option D (Number of electrons and holes increases equally) is correct because when a semiconductor is heated, electron-hole pairs are generated due to the breaking of covalent bonds, leading to an equal increase in both.

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\mathrm{\alpha\; and\; \beta }

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