When charging an R-410A system that uses a water-cooled condenser, you must first charge with vapor to a pressure of at least __
1 answer:
You might be interested in
Answer:
a) 0.76
b) 0.80
c) 1964 kW
Explanation:
GIVEN DATA:
Assume Mechanical energy at exist is negligible
A) Take lake bottom as reference, and then kinetic and potential energy are taken as zero.
change in mechanical energy is givrn as
= 0.491 kJ/kg
B)
c)