A polarized electrical receptacle is used for _____
A) all power tools
B) three-wire power cords
C) double-insulated tools
D) plugs with the ground pin cut off
Answer:
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When revisions are required due to changes in design, they are often made on the original of the blueprint.
Answer the following statement true (T) or false (F)
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What is the adjustment stroke limit for a 24 Series brake chamber?
A. 1.00 inches B. 1.75 inches C. 2.25 inches D. 3.00 inches
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In a flooded chiller, the chilled water is circulated
A) through the compressor water cooling jacket B) over the outside of the chiller shell C) over the outside of the chiller tubes D) through the inside of the chiller tubes
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The substance used to compare the specific gravity of liquids is:
A) Water. B) Ozone. C) Carbon dioxide. D) Air.
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