Determine the indicated property for a isentropic process between states 1 and 2. [2% each]
a. water; p1 = 14:7 psi, t 1 = 500 f, p2 = 100 psi; t 2 =?
b. water; t 1 = 10 c, x 1 = 0:75, saturated vapor at state 2; p2 =?
c. air (ideal gas); p1 = 1:5 bar, t 1 = 27 c, t 2 = 127 c; p2 =?
d. air (ideal gas); p1 = 3 atm, t 1 = 100 f, p2 = 2 atm; t 2 =?
e. r-134a; p1 = 5 bar, t 1 = 20 c, p2 = 5 bar; v 2 =?