3A one cm sample of a hypothetical material with conductivity of 108(Ohm-meter) 1 is formed into a 10 cm wire. The material contains1042 atoms per cm. Calculate the electron drift velocity when thewire carries an electrical potential of 10 V.

Given : Potential difference V = 100 V Conductivity , σ=108 ohm m-1 Length , L=10 cm No. of atoms ,…

Answered: A one (Ohm- 22 10 wire ca

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A one (Ohm- 22 10 wire ca

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter29: Solid-state Electronics

Section: Chapter Questions

Problem 45A

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Question

3
A one cm sample of a hypothetical material with conductivity of 108
(Ohm-meter) 1 is formed into a 10 cm wire. The material contains
1042 atoms per cm. Calculate the electron drift velocity when the
wire carries an electrical potential of 10 V.

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