M11.3 Flashcards
1
Q
If the temperature is higher what happens to the speed of sound?
A
It is faster
2
Q
What does a door seal stop against?
A
Pressure leak
Heat
Noise
3
Q
What defect on windshield mean they have to be replaced?
How how deep does a scratch need to be to be changed?
A
Cracks or chips
Scratches more that 0.002 in
4
Q
What is the difference between Pratt truss and warren truss?
A
Warren can handle tension and compression
5
Q
What are wings without any struts called?
A
Cantaliva
6
Q
What are wings with 1 pair of struts called?
A
Semi-cantaliva
7
Q
What are wings with many supports called?
A
Wire braced
8
Q
3
A
