The starting device usually used on single phase, fractional horsepower compressor motors is the ____.
A. potential relay
B. current relay
C. centrifugal switch
D. none of the above
Answer: B
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The heat of combustion is the energy given off when a substance is burned in the presence of oxygen
Indicate whether the statement is true or false.
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What is the major axis of an ellipse with a minor axis of 5.0 meters and an area of 30.2 square meters? Round the answer to 1 decimal place.
Fill in the blank(s) with the appropriate word(s).
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Gasoline should be stored in approved containers that include what color(s)?
A) A yellow container B) A red container with yellow lettering C) A yellow container with red lettering D) A red container
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When copper is added to steel, it increases atmospheric corrosion resistance.
Answer the following statement true (T) or false (F)
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