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23 Nov 2019

A wire of radius 2.1 mm carries a current of1.6 A. The potential difference between points on thewire 13 m apart is 2.5 V.
1.

What are the electric field in the wire?

? N/C
2.

What are the resistivity ? of the material of which thewire is made?

? ohms*m

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Elin Hessel
Elin HesselLv2
8 Feb 2019

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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

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