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Air Conditioning Quiz Questions Answers 5
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Question 1 of 15
1. Question
1 pointsAs the temperature of the air increases, the amount of water vapor needed for the saturation _____:
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Question 2 of 15
2. Question
1 pointsCooling of air without any condensation of moisture is purely sensible cooling
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Question 3 of 15
3. Question
1 pointsThe larger the temperature difference between the evaporator surface of an air conditioning system and the air, the ___ will be the amount of mositure removed:
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Question 4 of 15
4. Question
1 pointsThe load on the condenser will decrease with increase in the compression ratio:
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Question 5 of 15
5. Question
1 pointsHeat rejection factor of the plant varies with the:
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Question 6 of 15
6. Question
1 pointsForced draft fans are located at the _____ of the tower for movement of air through the cooling tower:
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Question 7 of 15
7. Question
1 pointsThe density of the water vapor is ____
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Question 8 of 15
8. Question
1 pointsThe condensing unit must be located at the lower level than expansion coil in an air conditioning system to avoid pressure drop in the refrigerant
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Question 9 of 15
9. Question
1 pointsThe purpose of reheat coils in the air conditioning system is to _____ the relative humidity in the room when the sensible load comes down:
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Question 10 of 15
10. Question
1 pointsEvaporative cooling is the process by which air is subjected to a spray of recirculated water:
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Question 11 of 15
11. Question
1 pointsThe velocity range of the air required for comfortable cooling purposes:
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Question 12 of 15
12. Question
1 pointsUltraviolet air cleaner which of the following for producing ultraviolet waves:
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Question 13 of 15
13. Question
1 pointsWhich of the following is used to measure static pressure:
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Question 14 of 15
14. Question
1 pointsThe minimum separation between grille and ceiling must be _____ :
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Question 15 of 15
15. Question
1 pointsHeated air rise contributes to the temperature stratification in the upper part of the room:
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