PNG CASA Basic Gas Turbine Practice Questions - PNG CASA Basic Gas Turbine Knowledge Examination Exam

The forward thrust produced is equal and opposite to the backward momentum rate imparted to the gas mass flow The acceleration of the aircraft is inversely proportional to the mass of air entering the inlet diffuser Pressure energy created in the compressor directly converts to mechanical shaft power at constant volume The total energy of the airstream decreases across each turbine stage to balance ambient pressure drag