Physics-(general)
NEET Physics (general) Match the Following Question
Type: Match the Following-match the column-Easy-Class 12
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) n-type | (i) Majority carriers are holes |
| (b) p-type | (ii) Majority carriers are electrons |
| (c) Acceptor | (iii) Doping with trivalent impurity |
| (d) Donor | (iv) Doping with pentavalent impurity |
A
a-ii, b-i, c-iii, d-iv
B
a-i, b-ii, c-iv, d-iii
C
a-ii, b-iv, c-i, d-iii
D
a-iv, b-iii, c-ii, d-i
Correct Answer
Option A
Detailed Explanation
In n-type semiconductors, electrons are the majority carriers due to doping with pentavalent impurities, while in p-type, holes are the majority carriers due to trivalent doping. This aligns with the descriptions in the provided NCERT context regarding majority and minority carriers.
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