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) P-N Junction Diode | (i) Majority carriers are holes. |
| (b) N-Type Semiconductor | (ii) Doping with trivalent atoms. |
| (c) P-Type Semiconductor | (iii) Carries current due to electrons. |
| (d) Forward Bias Condition | (iv) Depletion region decreases. |
A
a-i, b-iii, c-ii, d-iv
B
a-ii, b-iii, c-i, d-iv
C
a-iii, b-i, c-ii, d-iv
D
a-iv, b-ii, c-iii, d-i
Correct Answer
Option A
Detailed Explanation
In a P-N Junction Diode, the majority carriers in a P-Type Semiconductor are holes (a-i). N-Type Semiconductors are formed by doping with pentavalent atoms, which provide electrons as majority carriers (b-iii). P-Type Semiconductors are doped with trivalent atoms, leading to holes being the majority carriers (c-ii). In forward bias, the depletion region decreases, allowing current to flow (d-iv).
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