A synchronous motor can be reconnected as a(n) ____ to provide faster stopping.
a. alternator
b. DC generator
c. regulator
d. accelerator
a. alternator
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A 35-?F capacitor is connected to a 120-V, 60-Hz line. How much current will flow in this circuit?
a. 1.47 A b. 1.58 A c. 1.69 A d. 1.80 A
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A 5 ribbed serpentine belt should be tensioned at about ________
A) 45 to 60 lbs. B) 150 lbs. C) 75 to 100 lbs. D) None of these
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Open loop water source systems normally draw the water from
A) a nearby lake or pond B) city water C) a shallow well D) a deep well
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The first power hydraulic tool that became available to firefighters was:
A. cutters (also known as shears). B. spreaders. C. the combination tool. D. ram.
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