Physics-(general)
NEET Physics (general) Match the Following Question
Type: Match the Following-match the column-Medium-Class 12
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) n-type | (i) Electrons are majority carriers |
| (b) p-type | (ii) Holes are majority carriers |
| (c) Trivalent | (iii) Doping with pentavalent elements |
| (d) Pentavalent | (iv) Doping with trivalent elements |
A
a-i, b-ii, c-iii, d-iv
B
a-ii, b-i, c-iv, d-iii
C
a-iii, b-iv, c-i, d-ii
D
a-iv, b-iii, c-i, d-ii
Correct Answer
Option A
Detailed Explanation
In n-type semiconductors, electrons are the majority carriers due to doping with pentavalent elements, while in p-type semiconductors, holes are the majority carriers from trivalent doping. This aligns with the definitions provided in the NCERT context.
Found an issue with this question?