FREE AVIATION AND STUDY GAMES ABOUT ASSEMBLY

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FREE AVIATION AND STUDY GAMES ABOUT ASSEMBLY

AND RIGGING EXAM QUESTIONS

Qs and Ans Expert- Explanation

This Exam contains:

-Guarantee passing score -82 Questions and Answers -format set of multiple-choice -Expert- Explanation Question 1: why is it generally necessary to jack an aircraft indoors for weighing?

Answer:

so that air currents do not destabilize the scales Question 2: After repairing or re-covering a rudder, the surface should be rebalanced?

Answer:

to manufacturer's specifications Question 3: Other than the manufacturer maintenance manual what other document could be used to determine the primary flight control surface deflection for an imported aircraft the is reassembled after shipment?

Answer:

Aircraft type certificate data sheet.

Question 4: Where is fuselage station No. 137 located?

Answer:

137 inches aft of the zero or fixed reference line.

Question 5: If all instructions issued by the swaging tool manufacturer are followed when swaging a cable terminal, the resultant swaged terminal strength should be?

Answer:

the full strength of the cable Question 6: An airplane which has good longitudinal stability should have a minimum tendency to

Answer:

Pitch Question 7: Which is an acceptable safety device for a castle nut when installed on secondary structures?

Answer:

cotter pin.Question 8: in rotorcraft external-loading, the ideal location of the cargo release is where the line of action passes

Answer:

through the center of gravity at all times Question 9: Aircraft flight control trim systems must be designed and installed so that the?

Answer:

pilot can determine the relative position of the trim tab from the cockpit.

Question 10: With which system is differential control associated?

Answer:

aileron Question 11: the acute angle formed by the chord line of a wing and the relative wind is known as the

Answer:

Angle of attack

Question 12: The purpose of spring tabs or servo tabs is to?

Answer:

assist the pilot in moving the control surfaces

Question 13: When the lift of an airfoil increases, the drag will.

Answer:

Also increase

Question 14: The correct dihedral angle can be determined by?

Answer:

using a dihedral board and bubble level along the front spar of each wing.Question 15: Wing dihedral, a rigging consideration on most airplanes of conventional design, contributes most to stability of the airplane about its

Answer:

Longitudinal Axis Question 16: one purpose of the freewheeling unit required between the engine and the helicopter transmission is to

Answer:

Automatically disengage the rotor from the engine in case of an engine failure Question 17: A tension regulator in the flight control cable system of a large all-metal aircraft is used primarily to?

Answer:

retain a set tension.

Question 18: Where is the buttock line or buttline of an aircraft?

Answer:

a width measurement left or right of, and parallel to, the vertical centerline.Question 19: Stability about the axis which runs parallel to the line of flight is referred to as?

Answer:

lateral stability.

Question 20: An airplane's center of lift is usually located aft of its center of gravity.

Answer:

So that the airplane will have nose-heavy tendency.Question 21: A helicopter in forward flight, cruise configuration, changes direction by

Answer:

Tilting the main rotor disk in the desired direction Question 22: When used in close proximity to magnetic compasses, cotter pins are made of what material?

Answer:

corrosion resisting steel.Question 23: What type of flap system increases the wing area and changes the wing camber?

Answer:

Fowler flaps.Question 24: If the travel of an airplane's controls is correct but the cables are rigged exceptionally tight, what probable effect will this have when flying the airplane?

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the airplane will be heavy on the controls Question 25: The purpose in checking main rotor blade tracking is to determine the

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Relative position of the blades during rotation Question 26: The elevators of a conventional airplane are used to provide rotation about the

Answer:

Lateral axis.Question 27: Movement of the cockpit control toward the nosedown position during a ground operational check of the elevator trim tab system will cause the trailing edge of the trim tab to move in which direction?

Answer:

upward regardless of elevator position.