A. have a high viscosity index B. mix readily with refrigerant C. have a high freezing point D. have a low pour point
A. capacity B. refrigeration effect C. mass flow rate D. volume flow rate
A. saturation temperature B. superheated temperature C. sub-cooled temperature D. wet bulb temperature
A. pressure B. temperature C. superheat D. super-cool
A. higher; condenses B. lower; evaporates C. lower; compresses D. higher; evaporates
A. twice the dry bulb temperature B. 10°C above the dry bulb temperature C. 5° C above the dry bulb temperature D. equal to the dry bulb temperature
A. equal to the dry bulb temperature B. twice the dry bulb temperature C. less than the dry bulb temperature D. 50 C above the dry bulb temperature
A. re-vaporator B. receiver C. dehydrator D. solenoid
A. Ventilation requirements B. Air-conditioning C. Air requirement D. Air quality
A. plus B. negative C. minus D. positive
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