NEW
Font size
WorksheetsAircraft Structure Chapter 1
Total questions: 10
Worksheet time: 5mins
Choose the right function of wing slot
Reduces stall speed
Reduces drag
Increases aircraft speed
Increases stall speed
Identify an advantage of using a flaperon
Increase angle of attack (AoA)
Promote good handling
Reduce aircraft weight
Reduce stall speed
Choose the function of stall wedges
Promote laminar flow
Ensure wing root stall first
Increase AoA
Improve wing aerodynamic
Choose the function of trim tabs
Aid the pilot to move the surface
Enables moving the control surface at high speed
Maintain balance flight
Choose the function of mass balance weight
Reducing drag
Reducing control surface flutter
Increase Mcrit
Identify supersonic speed
M0.8-M1
<M0.8
M1-M5
M5>
Choose an altitude where temperature become constant
20,000 feet
36,000 feet
15,000 feet
80,000 feet
At subsonic speed, an air is considered as .
Incompressible fluid
Compressible fluid
Identify the velocity of the fluid when it passing through a converging area at supersonic speed.
Constant
High velocity
Low velocity
Choose the shape of the subsonic engine inlet
Square lip
Triangular lip
Sharp lip
Thick lip
