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JEE PHYSICS MCQ: SEMI CONDUCTOR DEVICES
1
Medium
1 of 1
Analyzing
+4 | -1
Assertion : Metals are better conductor than semiconductors.
Reason : Valence band and conduction band have large energy gap in case of metals.
Reason : Valence band and conduction band have large energy gap in case of metals.
View answer and explanation
Correct option: C
If Assertions is True but the reason is False
Option C is correct because metals are better conductors, and the energy gap between valence and conduction bands is small or non-existent in metals.
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