Hvacr unit 12 exam 2024 - Study guides, Class notes & Summaries
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HVACR UNIT 12 EXAM LATEST UPDATE
- Exam (elaborations) • 5 pages • 2024
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HVACR UNIT 12 EXAM LATEST UPDATE...
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HVACR UNIT 12 Final Exam 2023/2024.
- Exam (elaborations) • 3 pages • 2024
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HVACR UNIT 12 Final Exam 2023/2024. 
A compressor that squeezes gas between the piston and a valve plate at the top of the cylinder is called a: - ANSWER Reciprocating compressor. 
 
A compressor that squeezes gas between two rotating screws shaped like augers is called a: - ANSWER Screw compressor. 
 
A compressor that uses a high-speed impeller to throw the refrigerant outwards is called a: - ANSWER Centrifugal compressor. 
 
A compressor that uses a roller that rotates in an orbital motion...
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