For an evaporator to operate at peak efficiency, _____.
a. the fin spacing should be very wide
b. all of the surface area inside the tubes must be exposed to flashing liquid
c. the coil temperature should always be higher than the dew point of the air
d. the subcooling of the entering refrigerant should be kept to a minimum
Answer: a. the fin spacing should be very wide
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Fill in the blank(s) with correct word
General notes apply to the drawing overall rather than to specific items. General notes are commonly lettered in the field of the drawing.
Answer the following statement true (T) or false (F)