Physics · Semiconductor Electronics
Given below are two statements, one labelled as Assertion (A) and the other labelled as Reason (R): Assertion (A): The dopant impurities added to synthesize p-type Silicon are not pentavalent atoms. Reason (R): The hole density in the valence band of a p-type semiconductor is approximately equal to the acceptor impurity density. Select the correct option:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Both (A) and (R) are false.
- 2(A) is true but (R) is false.
- 3Both (A) and (R) are true but (R) is not the correct explanation of (A).✓
- 4Both (A) and (R) are true and (R) is the correct explanation of (A).
Correct answer
Both (A) and (R) are true but (R) is not the correct explanation of (A).
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