

MCQOPTIONS
Saved Bookmarks
1. |
Which of the following areas of aircrafts face severe corrosion problems? |
A. | Fuel tank due to oxidizers and fuel |
B. | High-temperature corrosion in blast nozzles |
C. | The outer structure of the plane due to vacuum |
D. | Fuel tank due to oxidizers and fuel, high-temperature corrosion in blast nozzles |
Answer» E. | |