JEE PHYSICS MCQ: SEMI CONDUCTOR DEVICES

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Assertion: Electron has higher mobility than hole in a semiconductor.
Reason: Mass of electron is less than the mass of hole

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Correct option: A

If both assertion and reason are true and reason is the correct explanation of assertion

Option A (If both assertion and reason are true and reason is the correct explanation of assertion) is correct because electrons have lower mass and therefore higher mobility than holes.

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