Physics, 10.10.2019 00:30, ajflkasjflkasj1168
The diameter of 0-gauge copper wire is 8.252 mm. find the resistance of a 1.00-km length of such wire used for power transmission, taking into account the thermal expansion of the tungsten filament. you may assume a thermal expansion coefficient of 12×10−6/ºc. by what percentage does your answer differ from the one you get without taking the thermal expansion into account?
Answers: 3
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The diameter of 0-gauge copper wire is 8.252 mm. find the resistance of a 1.00-km length of such wir...
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