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1. |
What is the intrinsic electrons concentration at T=300K in Silicon? |
A. | 1.5*10<sup>10</sup>cm<sup>-3</sup> |
B. | 1.5*10<sup>-10</sup>cm<sup>-3</sup> |
C. | 2.5*10<sup>19</sup>cm<sup>-3</sup> |
D. | 2.5*10<sup>-19</sup>cm<sup>-3</sup> |
Answer» B. 1.5*10<sup>-10</sup>cm<sup>-3</sup> | |