A potential difference of 20 V is applied longitudinally to a rectangular specimen of intrinsic Ge of length 1.5cm, width 0.6cm and thickness 0.15cm. Calculate the total current, Givenµn=0.38m2/Vs, pp=0.18m2/Vs .if intrinsic carrier density is 2.5x1019/ m3

A potential difference of 20 V is applied longitudinally to a rectangular specimen of intrinsic Ge of length 1.5cm, width 0.6cm and thickness 0.15cm. Calculate the total current, Givenµn=0.38m2/Vs, pp=0.18m2/Vs .if intrinsic carrier density is 2.5x1019/ m3

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter1: Atomic Structure

Section: Chapter Questions

Problem 6RQ: How many valence electrons are generally contained in materials used for insulators?

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Question

A potential difference of 20 V is applied
longitudinally to a rectangular specimen of
intrinsic Ge of length 1.5cm, width 0.6cm
and thickness 0.15cm. Calculate the total
µp=0.18m2/Vs
current, Givenun=0.38m2/Vs,
* .if intrinsic carrier density is 2.5x1019/ m3
26.88 mA (O
25.78 mA O
2.68 mA O
0.688 mA (

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