1
GATE ECE 1987
MCQ (More than One Correct Answer)
+2
-0
In an intrinsic semiconductor the free electron concentration depends on
A
Effective mass of electrons only.
B
Effective mass of holes only.
C
Temperature of the Semiconductor.
D
Width of the forbidden energy band of the semiconductor.
GATE ECE Subjects
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12