ATPL: Which of these statements about the wing structure is correct?
Domanda 661, Aircraft General Knowledge - Airframe, Systems, Powerplant - ATPL - Airline Transport Pilot license
| A torsion box is formed by wing spars, ribs and wing skin reinforced by stringers. |
| The slats are a part of the torsion box. |
| A semi-monocoque structure consists of the skin and frames. |
| A Wing Main Spar Consists Of A Web With Stringers. |
