Determine what are the electron and hole velocities

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Electrons and holes are moving in a uniform, onedimensional electric field E = +2500 V/cm. The electrons and holes have mobilities of 700 and 250 cm2/V · s, respectively. What are the electron and hole velocities? If n =1017/cm3 and p =103/cm3, what are the electron and hole current densities?

Reference no: EM13250986

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