Using the tables for water, determine the specified property data at the indicated states. In each case, locate the state by hand on sketches of the p-v and T-v diagrams.
a) At p=20 lbf/in^2, T=400°F, find v in ft^3/lb and u in Btu/lb.
b) At 20 lbf/in^2, v= 16ft^3/lb, find T in °F and u in Btu/lb.
c) At T= 900 °F, p=170 lbf/in^2, find v in ft^3/lb and h in Btu/lb.
d) at T=600°F, v=0.6 ft^3/lb, find p in lvf/in^2 and u in Btu/lb.
e) at p=700 lbf/in^2, T=650°F, find v in ft^3/lb and h i Btu/lb.
f) at T=400°F, x=90%, find p in lbf/in^2 and v in ft^3/lb.
g) at T= 40°F, v=1950 ft^3/lb, fid p in lbf/in^2 and h in Btu/lb.
h) at p= 600 lbf/in^2, T=320°F, find v in ft^3/lb and u in Btu/lb.