Agree

Disagree

increases as clearance volume increases

decreases as clearance volume increases

is independent of clearance volume

increases as clearance volume decreases

rotor to static enthalpy rise in the stator

stator to static enthalpy rise in the rotor

rotor to static enthalpy rise in the stage

stator to static enthalpy rise in the stage

D₁/D₂ = (p₁p₃)^1/2

D₁/D₂ = (p₁/p₃)^1/4

D₁/D₂ = (p₁p₃)^1/4

D₁/D₂ = (p₃/p₁)^1/4

increases the thermal efficiency

increases the compressor work

increases the turbine work

decreases the thermal efficiency