One method of controlling the voltage to a shunt field is to replace ____ of the diodes in the rectifier with silicon-controlled rectifiers (SCRs).
a. one
b. two
c. three
d. four
b. two
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The continuity between service equipment and enclosures is maintained by _____.
a. solder b. metal raceways c. bonding d. grounding electrodes
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A typical section drawing would likely display a _____ plane to show the viewer where the section was taken from.
a. diagonal b. elevation c. cutting d. natural
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Draw a temperature control loop.
What will be an ideal response?
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The word that describes illegal price fixing is ____________________
Fill in the blank(s) with correct word
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