Question 67: Semiconductors and Logic Gates

Question

Match List I with List II:

List I

List II

A.
Intrinsic semiconductor
I.
Fermi-level near the valence bond

B.
n-type semiconductor
II.
Fermi-level in the middle of valence and conduction band.

C.
p-type semiconductor
III.
Fermi-level near the conduction band

D.
Metals
IV.
Fermi-level inside the conduction band

Choose the correct answer from the options given below :

Accepted Answer

(A) Intrinsic semiconductor $\rightarrow$ II
(B) n-type semiconductor $\rightarrow$ III
(C) p-type semiconductor $\rightarrow 1$
(D) Metals $\rightarrow$ IV

Answer

A-III, B-I, C-II, D-IV

Answer

A-II, B-I, C-III, D-IV

Answer

A-I, B-II, C-III, D-IV

Answer

A-II, B-III, C-I, D-IV

Semiconductors and Logic Gates

Choose the correct answer: