ATPL: The principle of aeroplane propulsion is to generate a propelling force by:
Domanda 388, Aircraft General Knowledge - Airframe, Systems, Powerplant - ATPL - Airline Transport Pilot license
| Pressurising Air Or Gas In Order To Obtain A Reaction Force. |
| Generating a high velocity jet pushing against the outside air. |
| Accelerating air or gas in order to obtain a reaction force. |
| Heating Up Air In Order To Obtain A Reaction Force. |
