1. . The numbers of factors affecting human comfort are _______.
(A) 1
(B) 2
(C) 3
(D) 5
2. . Addition of water vapors in the air is _______.
(A) Heating
(B) Cooling
(C) Humidification
(D) De-Humidification
3. . Removal of water vapors in the air is _______.
(A) Heating
(B) Cooling
(C) Humidification
(D) De-Humidification
4. . A source that adds heat to air or water is________.
(A) Cooling Source
(B) Heating Source
(C) Distribution System
(D) Circulation Equipment
5. . A source that removes heat from air or water is________.
(A) Cooling Source
(B) Heating Source
(C) Distribution System
(D) Circulation Equipment
6. . A network of ducts or pipes that supplies air or water to the conditioned space is________.
(A) Cooling Source
(B) Heating Source
(C) Distribution System
(D) Circulation Equipment
7. . A fan or pump for the movement of air or water is________.
(A) Cooling Source
(B) Heating Source
(C) Distribution System
(D) Circulation Equipment
8. . An air conditioning system that uses only water as the heating or cooling fluid is ____________.
(A) All Water
(B) All Air
(C) Combination
(D) None of these
9. . An air conditioning system that uses only air as the heating or cooling fluid is ____________.
(A) All Water
(B) All Air
(C) Combination
(D) None of these
10. . An air conditioning system that uses both air and water as the heating or cooling fluid is ____________.
(A) All Water
(B) All Air
(C) Combination
(D) None of these