Answer:
.
The quality of the refrigerant exiting the expansion valve is
.
Explanation:
Fluid given Ammonia.
Inlet 1:-
Temperature
=
.
Pressure
= 10 bar.
Exit 2:-
Pressure
= 1 bar.
Solution:-
Answer:

Explanation:
Given


Required
Determine the pressure
Pressure is calculated using:

Substitute values for Force and Area


Change units

Answer:
2.275 %
Explanation:
see the attached picture for detailed answer.
Answer:
buy a new one
Explanation:
go on newegg and you will most likely find one there