a. A silver wire has a total length of 1250 inches and a cross-sectional area of 4 inches by 5 inches. Find the resistance of the silver wire. b. If the resistance of the silver wire obtained in item "a" is at 35°C, find its new resistance if the temperature will be at 50°C and 110'c. What do these values mean?

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter4: Transmission Line Parameters
Section: Chapter Questions
Problem 4.2P: The temperature dependence of resistance is also quantified by the relation R2=R1[ 1+(T2T1) ] where...
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a. A silver wire has a total length of 1250 inches and a cross-sectional area of 4 inches by 5
inches. Find the resistance of the silver wire.
b. If the resistance of the silver wire obtained in item "a" is at 35°C, find its new resistance
if the temperature will be at 50°C and 110°C. What do these values mean?
Transcribed Image Text:a. A silver wire has a total length of 1250 inches and a cross-sectional area of 4 inches by 5 inches. Find the resistance of the silver wire. b. If the resistance of the silver wire obtained in item "a" is at 35°C, find its new resistance if the temperature will be at 50°C and 110°C. What do these values mean?
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