What is the load in the upper respectively lower girder of a spar of a cantilever wing during straight and level flight?
Domanda 660, Aircraft General Knowledge - Airframe, Systems, Powerplant - ATPL - Airline Transport Pilot license
| Torsion In The Lower- And Upper Girder. |
| Tension in lower- and upper girder. |
| Compression in the upper girder and tension in the lower girder. |
| Tension In The Upper Girder And Compression In The Lower Girder. |
