1) Ailerons control the aircraft about which axis Report

Lateral axis

Longitudinal axis

Directional axis

2) An anti-balance tab is used Report

For trimming the aircraft.

To give more feel to the controls.

To relieve stick loads.

3) Slats Report

act as an air brake.

delay boundary layer seperation from the wing surface.

increase the overall surface area and lift effect of wing.

4) When faps are extended, the lift increases - what action to be taken Report

Nose should be lowered, reducing AoA.

Nose should be raised, increasing AoA.

Nose should remain in the same position, maintaining same AoA.

5) When the flaps are extended,the Lift Report

increases

decreases

remain the same

6) Flight spoilers can be deployed Report

to decrease lift to allow controlled decent without reduction of airspeed.

on the down going wing in a turn to increase lift on that wing.

with differential ailerons to reduce adverse yaw in a turn.

7) If an aircraft is flying nose heavy, which direction would you move the elevator trim tab Report

Up to move elevator up.

Down to move elevator up.

Up to move elevator down.

8) Wing tip vortices are strongest when Report

flying high speed straight and level flight.

flying slowly at high angles of attack.

flying into a headwind.

9) Which one of the following is a secondary flight control Report

Flap

Elevator

Spoiler

10) A balance tab Report

assists the pilot to move the controls.

is used to trim the appropriate axis of the aircraft.

effectively increases the area of the control surface.

11) Which wing increases drag when the ailerons are moved Report

Both wings have an equal increase in drag.

Both wings increase drag but the wing with the down-going aileron increases more.

Both wings increase drag but the wing with the up-going aileron increases more.

12) Which type of flap will increase wing area and camber Report

Split.

Slot.

Fowler.

13) An automatic slat will lift by itself when the angle of attack is Report

Low.

High

High or low

14) On an aircraft fitted with spoilers, the lateral control, roll to the right is caused by Report

left and right spoilers extending.

right spoilers extending, left spoilers remaining retracted.

left spoilers extending, right spoilers remaining retracted.

15) A split flap increases lift by increasing Report

the surface area.

the camber of the top surface.

the angle of attachment of the lower hinged portion.

16) When the trailing edge flaps are lowered, the aircraft will Report

stall

pitch nose up

pitch nose down

17) When the trailing edge flaps are extended, the center of pressure Report

moves forward

moves aft

moves towards center of gravity

18) Dutch roll is Report

a type of slow roll.

primarily a pitching instability of an aircraft.

a combined yawing and rolling motion.

19) What causes an aircraft with an all-moving tailplane to pitch up Report

Increasing tailplane incidence.

Decreasing tailplane incidence.

Up movement of the elevator trim tab.

20) A leading edge slat is a device for Report

increasing the stalling angle of the wing.

decreasing wing drag.

decreasing the stalling angle of the wing.

EASA Questions Module 11 Set 1: Theory Of Flight

Set 1: Theory of flight

Set 2: Airframe Structures

Set 3: Aeroplanes-Fuselage

Set 4: Cabin Pressurisation

Set 5: Instruments

Set 6: Avionic system

Set 7: Avionic system

Set 8: Navigation

Set 9: Electrical Power

Set 10: Electrical System

Set 11: Battery

Set 12: Equip & Furnishing

Set 13: Fire Protection

Set 14: Fuel Systems

Set 15: Hydraulic Power

Set 16: Ice & Rain

Set 17: Flight Controls

Set 18: Flight Controls_1

Set 19: Landing Gear

Set 20: Lights

Set 21: Oxygen

Set 22: Pneumatic

Set 23: Water & Waste