MCQOPTIONS
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| 1. |
A silicon sample A is doped with 1018 Atoms/cm3 of Boron. Another sample B of identical dimensions is doped with 1018 atoms/cm3 of phosphorus. The ratio of electron to hole mobility is 3. The ratio of conductivity of the sample A to B is |
| A. | 3 |
| B. | 43525 |
| C. | 43526 |
| D. | 43499 |
| Answer» C. 43526 | |