Suppose you wish to fabricate a uniform wire out of 1.20 g of copper. If the wire is to have a resistance R = 0.450 S, and if all the copused, find the following.(a) What will be the length of the wire?m(b) What will be the diameter of the wire?|mmNeed Help?Read ItWatch It

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Suppose you wish to fabricate a uniform wire out of 1.20 g of copper. If the wire is to have a resistance R = 0.450 2, and if all the co used, find the following. (a) What will be the length of the wire? (b) What will be the diameter of the wire? mm

Suppose you wish to fabricate a uniform wire out of 1.20 g of copper. If the wire is to have a resistance R = 0.450 2, and if all the co used, find the following. (a) What will be the length of the wire? (b) What will be the diameter of the wire? mm

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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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.

Question

Suppose you wish to fabricate a uniform wire out of 1.20 g of copper. If the wire is to have a resistance R = 0.450 S, and if all the cop
used, find the following.
(a) What will be the length of the wire?
m
(b) What will be the diameter of the wire?
|mm
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