When testing an alternator rotor, if an ohmmeter shows zero ohms with one meter lead attached to the slip rings and the other meter lead touching the rotor shaft, the rotor is ________
A) OK (normal) B) Defective (shorted-to-voltage)
C) OK (rotor windings are open) D) Defective (shorted-to-ground)
D
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List inverter system designs.
What will be an ideal response?
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Listed FMC may be used as an equipment grounding conductor if the circuit conductors are protected by overcurrent devices rated at _____.
a. 20A or less b. 30A or less c. 40A or less d. 50A or less
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In a(n) ____________________ circuit, the purpose of the voltage divider is to establish a constant voltage from the base of the transistor to ground.
Fill in the blank(s) with the appropriate word(s).
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The resistance to current flow produces _____, which can be measured to determine the amount of resistance.
A. power B. force C. heat D. an electrical shock
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