MCQOPTIONS
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MCQOPTIONS
| 1. |
If E is energy level of electron and EF is Fermi level, then |
| A. | all quantum states with E less than EF will be occupied at T = 0 |
| B. | all quantum states with E less than EF will be empty at T = 0 |
| C. | some quantum states with E less than EF will be occupied at T = 0 |
| D. | none of the above |
| Answer» B. all quantum states with E less than EF will be empty at T = 0 | |