What current flows through a 2.45-cm-diameter rod of pure silicon that is 21.5 cm long, when 1.00 x 10³ V is applied to it?(Such a rod may be used to make nuclear particle detectors, for example.)0.000877X A

Given: The diameter of the wire is 2.45 cm. The length of the wire is 21.5 cm. The potential…

What current flows through a 2.45-cm-diameter rod of pure silicon that is 21.5 cm long, when 1.00 x 10 v is applied to it? (Such a rod may be used to make nuclear particle detectors, for example.) 0.000877

What current flows through a 2.45-cm-diameter rod of pure silicon that is 21.5 cm long, when 1.00 x 10 v is applied to it? (Such a rod may be used to make nuclear particle detectors, for example.) 0.000877

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter9: Current And Resistance

Section: Chapter Questions

Problem 42P: What current flows through a 2.54-cm-diameter rod of Pure silicon that is 20.0 cm long, when 1.00103...

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Concept explainers

Resistivity

Resistivity is a characteristic property of the conductor’s material that measures the extent to which the material opposes the flow of current. It is denoted by the Greek letter “rho”. Electrical resistivity, also known as specific resistance, depends on the nature of the material of the conductor and is unaffected by its dimensions.

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What current flows through a 2.45-cm-diameter rod of pure silicon that is 21.5 cm long, when 1.00 x 10³ V is applied to it?
(Such a rod may be used to make nuclear particle detectors, for example.)
0.000877
X A

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