Question 4*A p-type sample of silicon has a resistivity of 5 2-cm. In this sample, the hole mobility, µ is 600cm /V-s and the electron mobility, H, is 1600 cm V-s. Ohmic contacts are formed on the ends of thesample and a uniform electric field is imposed which results in a drift current density in the sample is 2x 10 A/cm.a) What are the hole and electron concentrations in this sample?إجابتكb) What are the hole and electron driftvelocities under these conditions in* ?(m/s)إجابتكc) What is the magnitude of the* ?electric field in (V/m)إجابتك

Electronic devices and circuits

A p-type sample of silicon has a resistivity of 5 2-em. In this sample, the hole mobility, , is 600 cm /V-s and the electron mobility, u is 1600 cm /V-s. Ohmic contacts are formed on the ends of the sample and a uniform electric field is imposed which results in a drift curent density in the sample is 2 x 10 A/cm. a) What are the hole and electron concentrations in this sample? إجابتك b) What are the hole and electron drift velocities under these conditions in * ?(m/s) إجابتك c) What is the magnitude of the * ?electric field in (V/m)

A p-type sample of silicon has a resistivity of 5 2-em. In this sample, the hole mobility, , is 600 cm /V-s and the electron mobility, u is 1600 cm /V-s. Ohmic contacts are formed on the ends of the sample and a uniform electric field is imposed which results in a drift curent density in the sample is 2 x 10 A/cm. a) What are the hole and electron concentrations in this sample? إجابتك b) What are the hole and electron drift velocities under these conditions in * ?(m/s) إجابتك c) What is the magnitude of the * ?electric field in (V/m)

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

Section: Chapter Questions

Problem 4.2P: The temperature dependence of resistance is also quantified by the relation R2=R1[ 1+(T2T1) ] where...

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