MCQOPTIONS
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| 1. |
In a semiconductor, the concentration of electrons is \[8\times {{10}^{14}}/c{{m}^{3}}\]and that of the holes is \[5\times {{10}^{12}}c{{m}^{3}}.\] The semiconductor is [MP PMT 1997; RPET 1999; Kerala PET 2002] |
| A. | P-type |
| B. | N-type |
| C. | Intrinsic |
| D. | PNP-type |
| Answer» C. Intrinsic | |