Just C.. 5) (a) Calculate the drift velocity, va, of electrons in a semiconductor with un= 1400cm²/V's and an electric field of 6 kV/cm.2(b) Compare this to the thermal velocity of an electron at room temperature [½mvinthkT].-3(c) Find the value for the current density due to drift for Nd=2×10¹7 cm³³.

Answer: given that mobility of the electron is μn = 1400 cm2/V.s…

5) (a) Calculate the drift velocity, va, of electrons in a semiconductor with µn = 1400 cm²/V's and an electric field of 6 kV/cm. (b) Compare this to the thermal velocity of an electron at room temperature [½mv²h kT]. (c) Find the value for the current density due to drift for N₁=2×10¹7 cm³³.

5) (a) Calculate the drift velocity, va, of electrons in a semiconductor with µn = 1400 cm²/V's and an electric field of 6 kV/cm. (b) Compare this to the thermal velocity of an electron at room temperature [½mv²h kT]. (c) Find the value for the current density due to drift for N₁=2×10¹7 cm³³.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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