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What follows is a plain HTML version of the Quiz.
All the question's and answer's in this quiz are found in Tom Henry's book, "Closed Book Review".
1. A tool used by a lineman to remove insulation from large cables is called
.
- [ ] lineman's pliers
- [ ] wire stripper
- [ ] wire gauge
- [ ] electrician's knife
2. An automatic device that operates at preset values is known as .
- [ ] fuse
- [ ] relay
- [ ] contactor
- [ ] mercury switch
3. The value is considered as the most important value of a sine wave.
- [ ] average
- [ ] instantaneous
- [ ] peak
- [ ] effective
4. Which of the following can vary with AC but not DC?
- [ ] frequency
- [ ] magnitude
- [ ] power
- [ ] voltage
5. A device used to remove sharp burrs or rough edges is a .
- [ ] hickey
- [ ] bender
- [ ] reamer
- [ ] rotometer
6. In electricity, the positive electric charge refers to .
- [ ] protons
- [ ] electrons
- [ ] neutrons
- [ ] atoms
7. The rate of doing work is .
- [ ] energy
- [ ] power
- [ ] current
- [ ] force
8. AC voltmeters are generally calibrated to read the .
- [ ] RMS voltage
- [ ] average voltage
- [ ] peak voltage
- [ ] instantaneous voltage
9. How shall an elevator driving motor be classified?
- [ ] Intermittent
- [ ] Short time
- [ ] Varying
- [ ] Continuous
10. The larger the conductor, the .
- [ ] lower the ampacity
- [ ] higher the voltage
- [ ] higher the resistance
- [ ] lower the resistance
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