Answered: The temperature coefficient of…

The temperature coefficient of resistance at 30˚C of a conductor is 0.003759. If it has a resistance of 1.25 Ohm at 250 C, determine its resistance at 400 C.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter10: Using Wire Tables And Determining Conductor Sizes

Section: Chapter Questions

Problem 10PP: Determine the ohms-per-mil-foot of an aluminum conductor located in an area with a temperature of...

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The temperature coefficient of resistance at 30˚C of a conductor is 0.003759. If it has a resistance of 1.25 Ohm at 25⁰C, determine its resistance at 40⁰ C.

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