A compressor that uses a high-speed impeller to throw the refrigerant outwards is called a:
A) Centrifugal compressor. B) Screw compressor.
C) Reciprocating compressor. D) Rotary compressor.
A
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¿Cuál de los siguientes grosores es probable que reciba una tubería que pueda someterse a golpes?
a. 0.006 b. 0.016 c. 0.02 d. 0.024
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Which of the following is LEAST-Likely item to be found on a hybrid inspection checklist?
A. Trunk/fuel lid release B. 12-volt battery C. Dash light operation D. Battery reconditioning
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Birds have a two-part stomach. The first part is called the proventriculus, which secretes chemicals that aid in digestion. The second part is called the gizzard, which helps grind food
A. True B. False
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How many motor designs does NEMA designate?
a. 2 b. 5 c. 7 d. 10
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