Given below are two statements: an Assertion (A) and a Reason (R). Assertion (A): The impurities added to get p-type Si are not pentavalent atoms. Reason (R): The hole density in the valence band in a p-type semiconductor is almost equal to the acceptor density. Choose the correct option:

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Physics · Semiconductors

Verified Solution4 OptionsUpdated: October 2026👁️1 View

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Correct answer

Both (A) and (R) are true, but (R) is not the correct explanation of (A).

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Answer 1

Both (A) and (R) are false.

Answer 2

(A) is true, but (R) is false.

Answer 3

Both (A) and (R) are true, but (R) is not the correct explanation of (A).

Answer 4

Both (A) and (R) are true and (R) is the correct explanation of (A).

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