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Chapter 1 IMPORTANCE OF AIR CONDITIONING MCQs

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1. . The numbers of factors affecting human comfort are _______.





2. . Addition of water vapors in the air is _______.





3. . Removal of water vapors in the air is _______.





4. . A source that adds heat to air or water is________.





5. . A source that removes heat from air or water is________.





6. . A network of ducts or pipes that supplies air or water to the conditioned space is________.





7. . A fan or pump for the movement of air or water is________.





8. . An air conditioning system that uses only water as the heating or cooling fluid is ____________.





9. . An air conditioning system that uses only air as the heating or cooling fluid is ____________.





10. . An air conditioning system that uses both air and water as the heating or cooling fluid is ____________.





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