Answer:
On a humid summer day, a properly operating central air conditioning system should register between 15-250 F.
Explanation:
By using a dry-bulb thermometer, all these temperatures within and outside the coil of the evaporator should be monitored. The construction of many walk-in refrigerators is centered upon an evaporator TD of around 10 °F. The case's rh will be kept at around 85% due to the temperature differential, which would prevent the air from losing much of its humidity. This is perfect for storing food items for a long time. The more moisture is extracted from the atmosphere and the lesser the case's sustained rh, the higher the temperature differential and vice versa.
you can also get help by the following answer.
https://brainly.com/question/14643943
#SPJ4
