Question 45Refrigeration/AC - 1st Asst/Chief70% to pass
What is one benefit of Maintenance of proper air circulation in an air conditioned cargo space?
AI Explanation
The correct answer is B) reduced slime and mold.
Proper air circulation in an air-conditioned cargo space helps maintain the proper temperature and humidity levels, which in turn reduces the risk of slime and mold growth. Slime and mold can damage cargo and create unhygienic conditions, so maintaining adequate air circulation is crucial for preserving the integrity of the cargo.
The other options are incorrect because: A) more temperature differential is not a direct benefit of air circulation, C) increased moisture content could actually contribute to mold growth, and D) increased density of the air is not a relevant factor for air circulation in this context.
Related Questions
#43 Minor repairs may be performed on low-pressure refrigerant systems without recovering the refrigerant charge if the pressure in the system is raised to atmospheric. How may this be accomplished? #44 What is the wet bulb temperature of air if the dry bulb temperature of the air is 90 degrees and the relative humidity is 65%? Illustration GS-RA-22 #46 In general, the thermal bulb for a thermal expansion valve used in a reciprocating air conditioning system is usually charged with what substance? #47 In a two stage centrifugal air conditioning system, the liquid refrigerant passes through the condenser directly to what component? #48 In an air conditioning system, what is the name of the chamber where the duct-work originates?