MCQOPTIONS
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| 1. |
Consider a single crystal of an intrinsic semiconductor. The number of free carriers at the Fermi level at room temperature is: |
| A. | half the total number of electrons in the crystal |
| B. | half the number of free electrons in the crystal |
| C. | half the number of atoms in the crystal |
| D. | zero |
| Answer» C. half the number of atoms in the crystal | |