Which power line fault category is symptomatic of a total loss of utility power?
a. Sag.
b. Spike.
c. Noise.
d. Blackout.
Ans: d. Blackout.
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The ____ in the three-phase system consists of six diodes and is connected to the alternator.
a. inverter b. diverter c. converter d. rectifier
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How can you determine if a plant needs repotting?
What will be an ideal response?
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What was the central issue in the conflict that emerged between the papacy and the empire after the death of emperor Henry III?
a. the election of popes b. the elimination of cardinal-bishops c. the Great Schism d. the elimination of serfdom
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How many data lines are typically used to connect a device interface to a microprocessor data bus?
A) 20 B) 8 C) 4 D) 32
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