Velocity components are given for various turbomachines in the sketches. The following information is the same for all of the sketches: outer radius = 300 mm,

inner radius = 150 mm, Q = 2 m3/sec, ρ = 1000 kg/m3, and ω = 25 rad/sec. Determine the torque, power, change in head, and reaction for each set of conditions.