▼ Part A For what electric field strength would the current in a 1.7-mm-diameter nichrome wire be the same as the current in a 0.50-mm-diameter aluminum wire in which the electric field strength is 0.0090 V/m ? Express your answer to two significant figures and include the appropriate units. E = 1 μA Value Submit Request Answer Units ?

College Physics
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ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
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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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Part A
For what electric field strength would the current in a 1.7-mm-diameter nichrome wire be the same as the current in a 0.50-mm-diameter aluminum wire in which the electric field
strength is 0.0090 V/m ?
Express your answer to two significant figures and include the appropriate units.
E =
Submit
μA
Value
Request Answer
Units
?
Transcribed Image Text:Part A For what electric field strength would the current in a 1.7-mm-diameter nichrome wire be the same as the current in a 0.50-mm-diameter aluminum wire in which the electric field strength is 0.0090 V/m ? Express your answer to two significant figures and include the appropriate units. E = Submit μA Value Request Answer Units ?
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