A silicon sample is supporting an electric field of −1500 V/cm, and the mobilities of electrons and holes are 1000 and 400 cm2/V·s, respectively. What are the electron and hole velocities? If p=1017/cm3 and n=103/cm3, what are the electron and hole current densities?

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter4: Transmission Line Parameters
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A silicon sample is supporting an electric field of −1500 V/cm, and the mobilities of electrons and holes are 1000 and 400 cm2/V·s, respectively. What are the electron and hole velocities? If p=1017/cm3 and n=103/cm3, what are the electron and hole current densities?

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