Stalls Flashcards
1
Q
Explain why an aircraft stalls?
A
Stalls when the laminar airflow over the wing’s upper surface breaks away, becoming turbulent.
2
Q
What properties affect an aircrafts stall speed?
A
Weight
Heavier aircraft needs more lift, so AoA must increase
Altitude
Wing design
Configuration
3
Q
Stall occurs at a constant speed?
A
False, a constant AoA
4
Q
What systems protect against stall?
A
Stall Warning and Stick Pushers
5
Q
What are some signs of stalling?
A
Buffet
Loss of controllability (less responsive)
Stall Warning
