ATPL: A servo tab moves:
Domanda 25, Aircraft General Knowledge - Airframe, Systems, Powerplant - ATPL - Airline Transport Pilot license
| According To The Airflow That Surrounds It. |
| In The Same Direction Of The Control Surface To Which It's Hinged. |
| Parallel To The Control Surface To Which It Is Hinged. |
| Opposite of the control surface to which it is hinged. |
