Explain the difference, with respect to superheat, between a dry type evaporator and a flooded evaporator.
What will be an ideal response?
The dry type evaporator (direct expansion) operates with a certain amount of superheat, while a flooded evaporator operates with no superheat.
You might also like to view...
Write your interpretation of John Winthrop's comment that Massachusetts Bay was to be "as a city upon a hill" and "a beacon to mankind." In your opinion, do Americans still hold this view of their nation's role in the world? Why or why not?
What will be an ideal response?
What is the best prevention for damage to interior plantings from air pollution?
a. good ventilation b. periodic foliage dusting c. no smoking ordinances d. air-conditioning
Explain the relationship between frequency and period.
What will be an ideal response?
For the circuit shown in Figure 10.21, RC = 1 k?, VBB = 5 V, ?min = 50, and VCC = 10 V. Find the range of RB so that the transistor is in saturation.
