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Air Conditioning Certification Questions and Verified Answers Pack | Passed | A+
Air Conditioning Certification Questions and Verified Answers Pack | Passed | A+
[Show more]Air Conditioning Certification Questions and Verified Answers Pack | Passed | A+
[Show more]A faulty condenser fan motor on an air conditioning system will cause these symptoms..... 
: High suction pressure and high discharge pressure 
When connecting copper to steel the recommended brazing filler alloy is a... 
: 45 percent silver alloy 
A partially iced over evaporator can be caused by.....
Preview 2 out of 9 pages
Add to cartA faulty condenser fan motor on an air conditioning system will cause these symptoms..... 
: High suction pressure and high discharge pressure 
When connecting copper to steel the recommended brazing filler alloy is a... 
: 45 percent silver alloy 
A partially iced over evaporator can be caused by.....
sensible heat 
: Heat that causes change in temperature of a substance 
latent heat 
: Heat that is added with out a rise in temperature 
super heat 
: Heat added to refrigerant in vapor state after evaporation process is 
involute spirals 
: Scroll compressor moves refrigerant by means of 
convecti...
Preview 3 out of 20 pages
Add to cartsensible heat 
: Heat that causes change in temperature of a substance 
latent heat 
: Heat that is added with out a rise in temperature 
super heat 
: Heat added to refrigerant in vapor state after evaporation process is 
involute spirals 
: Scroll compressor moves refrigerant by means of 
convecti...
Heat which causes a change in temperature of a substance is called; 
: sensible heat. 
Heat which causes a change in state of a material without a change in temperature is called; 
: latent heat. 
Heat which is added to a vapor after the change of state occurs is called; 
: superheat. 
Heat can trav...
Preview 3 out of 24 pages
Add to cartHeat which causes a change in temperature of a substance is called; 
: sensible heat. 
Heat which causes a change in state of a material without a change in temperature is called; 
: latent heat. 
Heat which is added to a vapor after the change of state occurs is called; 
: superheat. 
Heat can trav...
What is the movement of heat through space called? 
: Radiation 
A refrigerant release heat when 
: It condenses 
Why is it desirable for refrigerant in the suction line to be slightly superheated? 
: To insure liquid refrigerant does not enter the compressor 
A 30 pound cylinder of reclaimed R-22 r...
Preview 3 out of 17 pages
Add to cartWhat is the movement of heat through space called? 
: Radiation 
A refrigerant release heat when 
: It condenses 
Why is it desirable for refrigerant in the suction line to be slightly superheated? 
: To insure liquid refrigerant does not enter the compressor 
A 30 pound cylinder of reclaimed R-22 r...
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