Recent content by Red_shift

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    How Do You Calculate Temperature Rise in Copper Windings?

    Homework Statement The copper windings of a motor have a resistance of 5.8ohms at 22degrees when a motor is idle.After runnning for several hours the resistance rises to 6.8ohms. what is the temperture rise of the windings? assume a constant temperture coefficient of a = 5*10^-3 Have i...