Note: Round off your answer to the nearest whole number. Input the numerical value only. Problem. A composite wire to be used as an integral component of a switch in an electrical device is composed of wire A and wire B. The wire has effective linear expansion coefficient of 0.000021 per Celsius-degree. What percentage of the total length of the composite wire is wire B? The linear expansion coefficient of wire A is 0.000016 per Celsius-degree. The linear expansion coefficient of wire B is 0.000027 per Celsius-degree.

Note: Round off your answer to the nearest whole number. Input the numerical value only. Problem. A composite wire to be used as an integral component of a switch in an electrical device is composed of wire A and wire B. The wire has effective linear expansion coefficient of 0.000021 per Celsius-degree. What percentage of the total length of the composite wire is wire B? The linear expansion coefficient of wire A is 0.000016 per Celsius-degree. The linear expansion coefficient of wire B is 0.000027 per Celsius-degree.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter28: Current And Resistance

Section: Chapter Questions

Problem 58PQ

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Note: Round off your answer to the nearest whole number. Input the numerical value only. Problem. A composite wire to be used as an integral component of a switch in an electrical device is composed of wire A and wire B. The wire has effective linear expansion coefficient of 0.000021 per Celsius-degree. What percentage of the total length of the composite wire is wire B? The linear expansion coefficient of wire A is 0.000012 per Celsius-degree. The linear expansion coefficient of wire B is 0.000038 per Celsius-degree. Activate Windows Go to Settings to activate Windows Question 3 of 4
Note: Round off your answer to the nearest whole number. Input the numerical value only. Problem. A composite wire to be used as an integral component of a switch in an electrical device is composed of wire A and wire B. The wire has effective linear expansion coefficient of 0.000022 per Celsius-degree. What percentage of the total length of the composite wire is wire B? The linear expansion coefficient of wire A is 0.000011 per Celsius-degree. The linear expansion coefficient of wire B is 0.000028 per Celsius-degree.
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