For each case, determine the specified property value and locate the state by hand on sketches of the p-v and T-v diagrams.
a.) For Refrigerant 134a at T = 160 F, h = 127.7 Btu/lb. Find v in ft^3/lb
b.) For Refrigerant 134a at T = 90 F, u = 72.71 Btu/lb. Find h in Btu/lb.
c.) For ammonia at T = 160 F, p = 60 lbf/in^2. Find u in Btu/lb.
d.) For ammonia at T = 0 F, p = 35 lbf/in^2. Find u in Btu/lb.
e.) For Refrigerant 22 at p = 350 lbf/in^2, T = 350 F. Find u in Btu/lb.