Aircraft Design MCQs

Aircraft Design MCQs

Our experts have gathered these Aircraft Design MCQs through research, and we hope that you will be able to see how much knowledge base you have for the subject of Aircraft Design by answering these multiple-choice questions.
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1: What is the word for speed up?

A.   Accelerate

B.   Decelerate

C.   Haste

2: What does "accelerate" mean when used in reference to an airplane?

A.   To make a quick turn

B.   To move faster

C.   To speed up

D.   To slow down

E.   To stop

3: What is a synonym for accelerate?

A.   Haste

B.   Don't accelerate

C.   Speed up

D.   Accelerate

E.   Decelerate

4: What is a field of fluid dynamics that studies how gases, including air, flow?

A.   Meteorology

B.   Mechanical engineering

C.   Thermodynamics

D.   Fluid mechanics

E.   Aerodynamics

5: What is the field of aerodynamics?

A.   A field of physics

B.   A field of mechanics

C.   A field of fluid dynamics

D.   A field of engineering

E.   A field of power engineering

6: What is the name of the control surface on the trailing edge of each wing that make the aircraft roll?

A.   Ailerons

B.   Flaps

C.   Rudder

D.   Elevators

7: Control surfaces on the trailing edge of each wing are used to make the aircraft what?

A.   Pitch

B.   Yaw

C.   Roll

8: What are blimps?

A.   A weather balloon

B.   Airplanes, helicopters, blimps and jets are all aircraft

C.   Giant inflatable creatures that can be found in amusement parks

D.   They are large balloons that are used for transportation

E.   A type of helium-filled balloon

9: What is the motion of air molecules in a wind?

A.   Jet Stream

B.   Wind

C.   Vacuum

D.   Airflow

10: What type of motion is the air flow?

A.   The motion of air molecules as they flow around an object

B.   The motion of an object through the air

C.   The motion of an object through the space between objects

D.   The motion of a solid object

E.   The motion of a fluid object

11: What is an example of an airfoil?

A.   Horn

B.   Fish

C.   Sail

D.   Wing

E.   Balloon

12: What is the cross-section of a wing called?

A.   Slat

B.   Airfoil

C.   Wing

D.   Winglet

E.   Surface

13: What shape is an airfoil?

A.   Sprocket

B.   Horn

C.   Wing

D.   Plate

E.   Cone

14: What are airfoils designed to do?

A.   Optimize flight conditions

B.   Provide drag

C.   Produce lift

D.   Fly straight

E.   Avoid drag

15: The force created by air pushing on a surface is known as?

A.   Wind pressure

B.   Wind

C.   Atmospheric pressure

D.   Gravitational force

E.   Air pressure

16: What does air pressure create?

A.   The force of air molecules hitting each other

B.   A vacuum

C.   The force created by air pushing on a surface

D.   The force created by the weight of an object

E.   The force created by a gas in a container

17: What is the height of an object above the earth's surface?

A.   Width

B.   Altitude

C.   Depth

18: What must be taken apart to be analyzed?

A.   Something

B.   A machine

C.   A part

D.   A person

E.   A group of things

19: Which is the operation of aircraft?

A.   Aircraft Manufacturing

B.   Aviation Maintenance

C.   Aviation

D.   Air travel

E.   Flight

20: What is one of the three types of aviation?

A.   Commercial

B.   Military

C.   General

21: What is the third type of aviation?

A.   Military

B.   Recreational

C.   Amateur

D.   Commercial

22: If you and a friend pull on a rope in the same direction with equal force, who will likely move?

A.   The friend who is stronger

B.   The friend who is weaker

C.   The friend will move first

D.   Neither of you

E.   The rope will break

23: What two people must exert equal force on a rope to balance it?

A.   A partner

B.   A friend

C.   A sibling

D.   A parent

24: What is another word for the amount of force needed to keep a person from moving?

A.   Restraint

B.   Weight

C.   Pressure

D.   Balanced

E.   Pushing

25: When did Bernoulli die?

A.   January 1, 1753

B.   January 1, 1738

C.   March 17, 1782

D.   November 1, 1750

E.   December 25, 1780

26: In what country was Daniel Bernoulli born?

A.   France

B.   Sweden

C.   Netherlands

D.   Switzerland

27: What was Bernoulli's favorite subject in school?

A.   Music and theater

B.   Economics

C.   Mathematics and mechanics

D.   Painting and sculpture

E.   Biology

28: Which principle do molecules within a fluid experience a greater pressure as they move faster?

A.   Newton's Second Law of Motion

B.   Bernoulli's Principle

C.   Viscosity Principle

D.   Vogel-Fritsch Law

E.   Newton's Third Law of Motion

29: What does Bernoulli's Principle explain?

A.   That the pressure of a fluid affects its flow rate

B.   That pressure increases with depth inside a liquid

C.   That gas molecules are randomly distributed

D.   That gas molecules move randomly

E.   That the faster molecules within a fluid move

30: A biplane has what?

A.   Ailerons

B.   A engine in the front

C.   A tailfin

D.   Two sets of wings

E.   A vertical stabilizer

31: What type of aircraft has two sets of wings?

A.   Quadricycle

B.   Quadruplane

C.   Biplane

D.   Triplane

32: The curve of an airfoil is called what?

A.   Lift

B.   Rake

C.   Elevation

D.   Wingtip

E.   Camber

33: What kind of curve is an airfoil's camber?

A.   The curve of a fish

B.   The curve of a tail

C.   The curve of a wing

D.   A parabola

E.   The curve of an airfoil

34: What is the name of the configuration of small horizontal surfaces near the front of an aircraft?

A.   Ailerons

B.   A rudder

C.   A horizontal stabilizer

D.   A tail configuration

35: Where are small horizontal surfaces mounted on an aircraft?

A.   Top

B.   Rear

C.   Front

D.   Wings

36: What do engineers often treat the force of gravity on all parts of an object as?

A.   A resultant force

B.   A vector force

C.   A single force

D.   A directed force

37: What is the point in an object called where the force of gravity is a single force?

A.   Vertically opposite side

B.   Pole

C.   Center of gravity

D.   Nose

E.   Top

38: What is the name of the line from the front of an airfoil?

A.   Trailing edge

B.   Centre line

C.   Leading edge

D.   Fuselage

39: What is a chord?

A.   A group of notes played together

B.   Piece of wood that supports a stringed instrument

C.   Line from the front of an airfoil

D.   Line from the back of an airfoil

E.   A group of notes that are notated on a staff

40: What is the front compartment of an airplane?

A.   Cockpit

B.   Baggage Hold

C.   Cargo hold

D.   Baggage compartment

41: What is a compartment in the front of an airplane used for?

A.   Storing food

B.   Flying the aircraft

C.   Loading and unloading passengers

D.   Putting luggage in

E.   Storing cargo

42: What can be used for a reference when seeking out more information about the cockpit?

A.   Cockpit A compartment in the front of the airplane

B.   Cockpit Window

C.   Cockpit Instrument Panel

D.   The Pilot's Encyclopedia a compendium of information about pilots and flying

E.   Cockpit B a compartment located on the right side of the airplane

43: What does the term data refer to?

A.   A specific study of a topic

B.   Information that is collected from an experiment

C.   A graph of data

D.   A computer file that stores data

E.   A table of data

44: When an airplane comes in to land, it decelerates and what?

A.   Rolls to a stop

B.   Falls out of the sky

C.   Flies low to the ground

D.   Keeps rolling

E.   Falls from the sky

45: When an airplane comes in to land, it decelerates and rolls to a what?

A.   Stop

B.   Taxiway

C.   Reverse

D.   Left

E.   Right

46: What do you do when you come into land?

A.   Roll

B.   Increase throttle

C.   Touch down

D.   Decelerate

E.   Decrease throttle

47: What is the altitude at which a delta wing can fly at twice the speed of sound?

A.   200,000 feet

B.   70,000 feet

C.   100,000 feet

D.   30,000 feet

E.   50,000 feet

48: What is the name of the type of sweepback wing?

A.   Y-wing

B.   Elliptical wing

C.   Delta wing

D.   V-tail

49: The dihedral angle is formed where the wings connect to the what?

A.   Wing

B.   Fuselage

C.   Wingtip

D.   Tail

50: How far from the fuselage is the connection point of the wings?

A.   Dihedral angle

B.   Wingtip

C.   Wing root

D.   Base of the wing

E.   Midpoint of the wing