Exam (elaborations)
Hvac Test 1 With Complete Solutions 2024
- Course
- HVAC
- Institution
- Pennsylvania State University - All Campuses
Hvac Test 1 With Complete Solutions 2024
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Hvac Test 1 With Complete Solutions2024
Absorption Answer: A refrigeration cycle where input energy is heat
Adiabatic Answer: without gain or loss of heat
Air Conditioning Answer: controlling air temperature humidity and quality
Air Cooled Condenser Answer: a heat exchanger that transfers building heat to outdoor air
Air Handler Answer: air moving equipment that can change air temperature humidity and quality
BTU Answer: British thermal unit. 1 BTU will increase the temperature of 1 lb of water 1 degree F
BTUH Answer: Rate of heat flow. BTU per hour
C Answer: the tendency to conduct heat for a standard thickness of material
CFM Answer: Cubic feet per minute
Chiller Answer: a heat exchanger where an evaporating refrigerant chills water
Chill Water Answer: water about 45 F use in a heat exchanger to cool and dehumidify an air stream
2024
, Coil Answer: a heat exchanger
Condensation Answer: Change of state from vapor to liquid; heat is released
Constant Volume Answer: HVAC equipment that controls room temperature by controlling the
temperature of conditioning air
Cooling Tower Answer: a heat exchanger that transfers building heat to outdoor air by evaporating
water
COP Answer: coefficient of performance
Deck Answer: A heat exchanger
Dehumidify Answer: Remove moisture
Dry Bulb Temperature Answer: temperature indicated by a standard thermometer
DX Answer: Direct expansion
EA Answer: Exhaust air
Economizer Answer: cooling with outdoor air
Emissivity Answer: tendency of a surface to radiate heat
2024
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