A length of copper telephone line has a resistance of 24 ohms at 20 deg. C. What is the resistance on hot summer day when its cemperature rises to 36 deg.C? O 25.508 ohms O 25.509 ohms O 25.510 ohms O 25.500 ohms
A length of copper telephone line has a resistance of 24 ohms at 20 deg. C. What is the resistance on hot summer day when its cemperature rises to 36 deg.C? O 25.508 ohms O 25.509 ohms O 25.510 ohms O 25.500 ohms
Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter7: Alternating Current, Power Distribution, And Voltage Systems
Section: Chapter Questions
Problem 12RQ
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