MCQOPTIONS
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| 1. |
Hall effect: |
| A. | describes the behaviour of minority carriers in a semiconductor under the influence of a magnetic field |
| B. | can be used to find whether a semiconductor is of Ntype or P-type |
| C. | cannot be used to determine the concentration of carriers and their mobility |
| D. | is a phenomenon applicable to semiconductors alone |
| Answer» C. cannot be used to determine the concentration of carriers and their mobility | |