Using the tables for water determine the specified property

Question

Using the tables for water, determine the specified property data at the indicated states. In each case, locate the state on sketches of the p-u and T-u diagrams.

(a) At p = 2 MPa, T = 300°C. Find u, in kJ/kg.

(b) At p = 2.5 MPa, T = 200°C. Find u, in kJ/kg.

(c) At T = 170°F, x = 50%. Find u, in Btu/lb.

(d) At p = 100 lbf/in.², T = 300°F. Find h, in Btu/lb.

(e) At p = 1.5 MPa, v = 0.2095 m³/kg. Find h, in kJ/kg.