MCQOPTIONS
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| 1. |
The magnitude of the energy gap for an insulator is |
| A. | less than 1 eV |
| B. | between 2 eV to 3 eV |
| C. | more than 3 eV |
| D. | between 1 eV to 2 eV |
| Answer» D. between 1 eV to 2 eV | |