Airframe and System

1. 1. Which  part(s)  of  a  Semi  Monocoque fuselage prevent(s) Tension and  Compression from Bending the fuselage ?

• a.   Longerons and stringers

• b.   The fuselage covering

• c.   Bulkhead

• d.   Former

2. 2. Which of the following describes and Actuating cylinder (Actuator):

• a.   A device for changing hydraulic pressure to mechanical motion

• b.   A device for controlling the direction of flow hydraulic fluid

• c.   A device for absorbing kinetic energy and stabilizing static loading

• d.   A device for transforming mechanical motion to hydraulic pressure

3. 3. Lift augmentation devices, also referred to as high lift devices installed at leadingedge:

• a. Spilt flaps

• b. Fowler flaps

• c. Slotted flaps

• d. Kruger Flaps

4. 4. What type of Flap System increases the wing area and changes the wing camber?

• a. Spilt flaps

• b. Fowler flaps

• c. Slotted flaps

• d.  Zap flaps

5. 5. Which of the following describes Torsion:

• a.   Trying elongating the rod.

• b.   Trying to squeeze (apply pressure) the rod and shorten its length

• c.   Trying to twist the rod along its length.

• d.   The fastening holding the two plates together is subject to cutting action (shear) as the

          two plates

6. 6. Smaller span-wise members that act to support the skin and increase the Wing's

rigidity is:

• a.   Stringers

• b.   Longerons

• c.   Ribs

• d.   Bulkhead

7. 7. In V-tail the combined control are:

• a.   Pitching, rolling and yawing

• b.   Pitching and rolling

• c.   Yawing and rolling

• d.   Yawing and pitching

8. 8. The device below that not used as a High Lift device is:

• a.  Flap

• b.  Slat

• c.  Spoiler

• d.  Leading edge drop

9. 9. A Pilot reports the Right Brake on an Aircraft is spongy when the brake pedal is deeppress in a normal manner. The probable cause is :

• a.   The hydraulic master cylinder piston sticking

• b.   Air in the brake hydraulic system

• c.   The hydraulic master cylinder piston return spring is weak

• d.   Non of above

10. 10. After performing maintenance on an aircraft’s Landing Gear System which may have affected the system’s operation, it is usually necessary to

• a.   Conduct a flight test

• b.   Re-inspect the area after the first flight

• c.   Make an operational check with the aircraft on jacks

• d.   Non of above