MCQ
When a semiconductor is heated, its resistance
- ✓Decreases
- BIncreases
- CRemains unchanged
- DNothing is definite
✓
Answer
Correct option: A.
Decreases
a
(b)With temperature rise conductivity of semiconductors increases means resistivity Decreases.
(b)With temperature rise conductivity of semiconductors increases means resistivity Decreases.
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