Journeyman Electrical Exam #1 Questions with Correct Answers
Journeyman Electrical Exam #1 Questions with Correct Answers A ____ is a machine used to transform mechanical energy into electrical energy. - Answer-Generator. An ____ is a material with atoms in which the electrons tend to stay in their orbits. - Answer-Insulator. Hysteresis losses ____. - Answer-Are caused by high frequency alternating current in a coil with an iron core. In magnetic and electric circuit analogy, magnetic flux is the analog of ____. - Answer-Current. A device that rev roses the magnetic field polarity to keep a DC motor rotating is a ____. - Answer-Commutator
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journeyman electrical exam 1 questions with corre
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an ohmmeter consists of a meter movement in series
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a step up transformer increases answer vol
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the kilowatt hour meter can be classified as aan
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