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प्रश्न
What does a classroom in which every student is seated represent in the description of a semiconductor at very low temperature?
पर्याय
Free electrons and holes are being created in large numbers.
Electrons are tightly bound and conduction is minimal.
One type of charge carrier is the majority carrier.
The conduction band is full.
MCQ
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उत्तर
Seated students represent electrons that are not free to move around. Likewise, electrons are tightly bound at very low temperature, so conduction is minimal.
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