Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-numerical-Easy-Class 12
For a semiconductor, if the energy gap E_g is 1.1 eV, which of the following is the most likely material for this semiconductor?
A
Silicon
B
Germanium
C
Gallium Arsenide
D
Diamond
Correct Answer
Option A
Detailed Explanation
The NCERT context states that semiconductors have an energy gap E_g between 0.2 eV to 3 eV. Silicon, with an energy gap around 1.1 eV, fits this range and is a common semiconductor material.
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