Adiabatic Flow in a Constant Area Duct with Friction- Problem 10-8

To (Stagnation Temperature at point o, deg K)
Po (Stagnation Pressure at point o, kPa)
P1 (Exit Pressure, kPa)
T2 (Temperature at point 2, deg K)
D1 Diameter at exit, m
k (Ratio of cp to cv)