Answered: The resistance of a copper wire is…

The resistance of a copper wire is (0.92 Q) at a temperature of (4 oC). At what temperature will be resistance be (1.06 N)?

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter4: Conductor Sizes And Types, Wiring Methods, Wire Connections, Voltage Drop, And Neutral Conductor Sizing For Services

Section: Chapter Questions

Problem 8R: Indicate the allowable ampacity of the following Type THHN (copper) conductors. Refer to Table...

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Concept explainers

Electrical Heating Unit

The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.

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The resistance of a copper wire is (0.92 Q) at a
temperature of (4 oC). At what temperature will be
resistance be (1.06 Q)?

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