Aircraft Design MCQ

A pilot that is specially trained to test aircraft is called what?

Answer

Correct Answer: Test pilot

Note: This Question is unanswered, help us to find answer for this one

What is a test pilot specially trained to do?

Answer

Correct Answer: Test aircraft

Note: This Question is unanswered, help us to find answer for this one

How long after takeoff does an airplane begin flying?

Answer

Correct Answer: Enough lift

Note: This Question is unanswered, help us to find answer for this one

Pilots deploy what when they land so that the airplane is no longer "lifted"?

Answer

Correct Answer: Spoilers

Note: This Question is unanswered, help us to find answer for this one

What distance away from the friend would you have to be to hear what they say?

Answer

Correct Answer: A distance

Note: This Question is unanswered, help us to find answer for this one

The speed of sound is the speed at which what travels?

Answer

Correct Answer: Sound waves

Note: This Question is unanswered, help us to find answer for this one

In what kind of vehicle is a skid used?

Answer

Correct Answer: Aircraft

Note: This Question is unanswered, help us to find answer for this one

What is a runner used as part of the landing gear called?

Answer

Correct Answer: Skids

Note: This Question is unanswered, help us to find answer for this one

What do pilots in flight simulators see, hear and feel like they are in?

Answer

Correct Answer: Real aircraft

Note: This Question is unanswered, help us to find answer for this one

What are the six steps of the scientific method?

Answer

Correct Answer: State the problem, create a hypothesis, design an experiment, perform the experiment, organize and analyze the data, draw conclusions

Note: This Question is unanswered, help us to find answer for this one

How many steps are there in the scientific method?

Answer

Correct Answer: Six

Note: This Question is unanswered, help us to find answer for this one

Pitch, roll, and yaw are examples of which three basic motions?

Answer

Correct Answer: Rotational motion

Note: This Question is unanswered, help us to find answer for this one

Pitch, roll and yaw are the rotational motions of an airplane around what other axes?

Answer

Correct Answer: Lateral, longitudinal and vertical

Note: This Question is unanswered, help us to find answer for this one

Pitch, roll and yaw are the rotational motions of an airplane around what three axes?

Answer

Correct Answer: The lateral, longitudinal and vertical axes

Note: This Question is unanswered, help us to find answer for this one

What does raising the aileron on the left wing do?

Answer

Correct Answer: Roll to the left

Note: This Question is unanswered, help us to find answer for this one

What direction will the aircraft turn around its axis?

Answer

Correct Answer: Longitudinal

Note: This Question is unanswered, help us to find answer for this one

A rotational motion in which the aircraft turns around its?

Answer

Correct Answer: Longitudinal axis

Note: This Question is unanswered, help us to find answer for this one

What kind of aircraft are placed into these categories?

Answer

Correct Answer: The regimes of flight are subsonic, transonic, supersonic and hypersonic.

Note: This Question is unanswered, help us to find answer for this one

The speed regimes of flight are known as what?

Answer

Correct Answer: Subsonic, transonic, supersonic and hypersonic

Note: This Question is unanswered, help us to find answer for this one

What type of investigation is the term "research" used to describe?

Answer

Correct Answer: A carefully planned and performed

Note: This Question is unanswered, help us to find answer for this one

What is an example of an investigation that is carefully planned and performed?

Answer

Correct Answer: A carefully planned and performed investigation, searching for previously unknown facts

Note: This Question is unanswered, help us to find answer for this one

What does "research" mean?

Answer

Correct Answer: Investigation, searching for previously unknown facts

Note: This Question is unanswered, help us to find answer for this one

What does reconnaissance mean in aviation?

Answer

Correct Answer: To fly over and look closely at an area below

Note: This Question is unanswered, help us to find answer for this one

What is the act of flying over an area to gather information about it called?

Answer

Correct Answer: Reconnaissance

Note: This Question is unanswered, help us to find answer for this one

What can be controlled to change the amount of thrust?

Answer

Correct Answer: The speed of the propellers

Note: This Question is unanswered, help us to find answer for this one

How can an engine change the amount of thrust that is created by the propellers?

Answer

Correct Answer: By changing the speed of the propellers

Note: This Question is unanswered, help us to find answer for this one

What can an engine control by changing the speed of the propellers?

Answer

Correct Answer: The amount of thrust

Note: This Question is unanswered, help us to find answer for this one

What type of molecule might be pressing against a surface?

Answer

Correct Answer: Air pressure

Note: This Question is unanswered, help us to find answer for this one

What does "air pressure" refer to?

Answer

Correct Answer: Air molecules pressing against a surface like the bottom of a wing

Note: This Question is unanswered, help us to find answer for this one

What does the pilot use to lower the elevators?

Answer

Correct Answer: Pushing forward on the control stick

Note: This Question is unanswered, help us to find answer for this one

What would you call a rotational motion in which an airplane turns around its lateral axis?

Answer

Correct Answer: Pitch

Note: This Question is unanswered, help us to find answer for this one

What is an example of something that can be a pilot?

Answer

Correct Answer: Aircraft

Note: This Question is unanswered, help us to find answer for this one

What makes an aircraft fly?

Answer

Correct Answer: Pilot

Note: This Question is unanswered, help us to find answer for this one

What does the payload include?

Answer

Correct Answer: Passengers and cargo

Note: This Question is unanswered, help us to find answer for this one

What is the term for the load carried by an aircraft?

Answer

Correct Answer: Payload

Note: This Question is unanswered, help us to find answer for this one

What is the opposing force that is pulling the aircraft in the opposite direction?

Answer

Correct Answer: Weight

Note: This Question is unanswered, help us to find answer for this one

What force would be opposing the weight force if the aircraft were flying straight and level?

Answer

Correct Answer: Lift

Note: This Question is unanswered, help us to find answer for this one

What name did NACA have after 1958?

Answer

Correct Answer: National Aeronautics and Space Administration

Note: This Question is unanswered, help us to find answer for this one

When did the name of the agency change from the National Advisory Committee for Aeronautics to the National Aeronautics and Space Administration?

Answer

Correct Answer: 1958

Note: This Question is unanswered, help us to find answer for this one

Most aircraft built today have only one set of?

Answer

Correct Answer: Wings

Note: This Question is unanswered, help us to find answer for this one

What are most modern aircraft classified as?

Answer

Correct Answer: Monoplanes

Note: This Question is unanswered, help us to find answer for this one

How many hydrogen atoms are in one molecule of water?

Answer

Correct Answer: Two

Note: This Question is unanswered, help us to find answer for this one

What are the wind tunnel engineers creating when they create a model of an aircraft?

Answer

Correct Answer: A precise replica of the outside of an aircraft

Note: This Question is unanswered, help us to find answer for this one

What does a model of an aircraft include?

Answer

Correct Answer: The outside

Note: This Question is unanswered, help us to find answer for this one

What do wind tunnel engineers create models of?

Answer

Correct Answer: Aircraft

Note: This Question is unanswered, help us to find answer for this one

What is an example of an aircraft that is only flown by the military?

Answer

Correct Answer: The Air Force YF-23

Note: This Question is unanswered, help us to find answer for this one

What is an example of an aircraft that is flown only by the military?

Answer

Correct Answer: Air Force YF-23

Note: This Question is unanswered, help us to find answer for this one

What is the axis of motion around which the concept of roll is based?

Answer

Correct Answer: Longitudinal

Note: This Question is unanswered, help us to find answer for this one

What is the axis along which roll occurs?

Answer

Correct Answer: Longitudinal axis

Note: This Question is unanswered, help us to find answer for this one

What is a motion around the longitudinal axis called?

Answer

Correct Answer: Roll

Note: This Question is unanswered, help us to find answer for this one

What is the weight force that an airplane is designed to oppose?

Answer

Correct Answer: Lift

Note: This Question is unanswered, help us to find answer for this one

The front edge of an airfoil is what shape?

Answer

Correct Answer: Rounded and thicker than the trailing edge

Note: This Question is unanswered, help us to find answer for this one

The front edge of an airfoil is called what?

Answer

Correct Answer: Leading edge

Note: This Question is unanswered, help us to find answer for this one

Pitch is a motion around what axis?

Answer

Correct Answer: The lateral axis

Note: This Question is unanswered, help us to find answer for this one

What can the landing gear be retracted into?

Answer

Correct Answer: Fuselage

Note: This Question is unanswered, help us to find answer for this one

What can be used to reduce drag?

Answer

Correct Answer: Landing gear

Note: This Question is unanswered, help us to find answer for this one

What does an undercarriage reduce?

Answer

Correct Answer: Drag

Note: This Question is unanswered, help us to find answer for this one

The jet engine creates a high-velocity air jet to propel what?

Answer

Correct Answer: The engine forward

Note: This Question is unanswered, help us to find answer for this one

What kind of engine works by creating a high-velocity jet of air?

Answer

Correct Answer: Jet engine

Note: This Question is unanswered, help us to find answer for this one

What are the purpose of the instruments?

Answer

Correct Answer: To observe, measure and control

Note: This Question is unanswered, help us to find answer for this one

What is the definition of hypothesis?

Answer

Correct Answer: A prediction which needs to be tested to tell if it is correct

Note: This Question is unanswered, help us to find answer for this one

What kind of prediction needs to be tested?

Answer

Correct Answer: Hypothesis

Note: This Question is unanswered, help us to find answer for this one

What is the name of the reusable launch vehicle?

Answer

Correct Answer: Hyper-X

Note: This Question is unanswered, help us to find answer for this one

How fast will the Hyper-X be while in the atmosphere?

Answer

Correct Answer: Hypersonic

Note: This Question is unanswered, help us to find answer for this one

What does the horizontal stabilizer help increase?

Answer

Correct Answer: Stability

Note: This Question is unanswered, help us to find answer for this one

What is the horizontal stabilizer also known as?

Answer

Correct Answer: Tailplane

Note: This Question is unanswered, help us to find answer for this one

What are we usually encounterned with when we encounter gravity?

Answer

Correct Answer: Weight

Note: This Question is unanswered, help us to find answer for this one

What does gravity pull an object toward?

Answer

Correct Answer: Earth

Note: This Question is unanswered, help us to find answer for this one

What does the "public" term mean?

Answer

Correct Answer: The operation of aircraft that belong to the public

Note: This Question is unanswered, help us to find answer for this one

What does the operation of aircraft belong to?

Answer

Correct Answer: The public

Note: This Question is unanswered, help us to find answer for this one

How are flight tests used to investigate an aircraft's capabilities?

Answer

Correct Answer: To investigate how fast, how far and how high an aircraft can go

Note: This Question is unanswered, help us to find answer for this one

To investigate how an aircraft handles and performs, what is used as a type of flight test?

Answer

Correct Answer: Flight tests

Note: This Question is unanswered, help us to find answer for this one

What is a tool of aeronautics that uses a flight simulator on the ground?

Answer

Correct Answer: Flight simulation

Note: This Question is unanswered, help us to find answer for this one

What does the pilot do when landing with the flaps extended?

Answer

Correct Answer: Increasing the camber of the wing

Note: This Question is unanswered, help us to find answer for this one

What does the flaps change the shape of?

Answer

Correct Answer: Airfoil

Note: This Question is unanswered, help us to find answer for this one

What are flaps used to increase at slower air speeds?

Answer

Correct Answer: Lift

Note: This Question is unanswered, help us to find answer for this one

What part of the tail is called a fin?

Answer

Correct Answer: Another word for the vertical portion

Note: This Question is unanswered, help us to find answer for this one

What word is used to describe the horizontal portion of the tail?

Answer

Correct Answer: Fin

Note: This Question is unanswered, help us to find answer for this one

What department is responsible for the Federal Aviation Administration?

Answer

Correct Answer: Department of Transportation

Note: This Question is unanswered, help us to find answer for this one

What organization is in charge of aviation in the United States?

Answer

Correct Answer: Federal Aviation Administration

Note: This Question is unanswered, help us to find answer for this one

What type of engineer designs an experiment to test a new design?

Answer

Correct Answer: Flight simulation engineer

Note: This Question is unanswered, help us to find answer for this one

What is the term for a set of controlled procedures designed to test an idea or hypothesis?

Answer

Correct Answer: Experiment

Note: This Question is unanswered, help us to find answer for this one

What type of device might an engineer build that would be an example of electrical engineering?

Answer

Correct Answer: Mechanical or electrical devices

Note: This Question is unanswered, help us to find answer for this one

What is someone who designs and builds mechanical or electrical devices known as?

Answer

Correct Answer: Engineer

Note: This Question is unanswered, help us to find answer for this one

What do planes with propellers use to provide forward thrust?

Answer

Correct Answer: Engines

Note: This Question is unanswered, help us to find answer for this one

What do jet engines do?

Answer

Correct Answer: Provide the thrust force that pushes the airplane through the air

Note: This Question is unanswered, help us to find answer for this one

In an airplane, what do engines often drive?

Answer

Correct Answer: Propellers

Note: This Question is unanswered, help us to find answer for this one

What is the term for the parts of an airplane located at the tail end?

Answer

Correct Answer: Empennage

Note: This Question is unanswered, help us to find answer for this one

What is the purpose of the horizontal tail elevators?

Answer

Correct Answer: To make the airplane pitch

Note: This Question is unanswered, help us to find answer for this one

Elevators on the horizontal part of the tail are used to make what control?

Answer

Correct Answer: Pitch

Note: This Question is unanswered, help us to find answer for this one

What does the control stick do when someone pulls back on it?

Answer

Correct Answer: Raise the elevators

Note: This Question is unanswered, help us to find answer for this one

What causes drag on an airplane?

Answer

Correct Answer: Air molecules

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Dihedral angle

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Fuselage

Note: This Question is unanswered, help us to find answer for this one

What is the name of the type of sweepback wing?

Answer

Correct Answer: Delta wing

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: 70,000 feet

Note: This Question is unanswered, help us to find answer for this one

What do you do when you come into land?

Answer

Correct Answer: Decelerate

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Stop

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Rolls to a stop

Note: This Question is unanswered, help us to find answer for this one

What does the term data refer to?

Answer

Correct Answer: Information that is collected from an experiment

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Cockpit A compartment in the front of the airplane

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Flying the aircraft

Note: This Question is unanswered, help us to find answer for this one

What is the front compartment of an airplane?

Answer

Correct Answer: Cockpit

Note: This Question is unanswered, help us to find answer for this one

What is a chord?

Answer

Correct Answer: Line from the front of an airfoil

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Leading edge

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Center of gravity

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: A single force

Note: This Question is unanswered, help us to find answer for this one

Where are small horizontal surfaces mounted on an aircraft?

Answer

Correct Answer: Front

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: A tail configuration

Note: This Question is unanswered, help us to find answer for this one

What kind of curve is an airfoil's camber?

Answer

Correct Answer: The curve of an airfoil

Note: This Question is unanswered, help us to find answer for this one

The curve of an airfoil is called what?

Answer

Correct Answer: Camber

Note: This Question is unanswered, help us to find answer for this one

What type of aircraft has two sets of wings?

Answer

Correct Answer: Biplane

Note: This Question is unanswered, help us to find answer for this one

A biplane has what?

Answer

Correct Answer: Two sets of wings

Note: This Question is unanswered, help us to find answer for this one

What does Bernoulli's Principle explain?

Answer

Correct Answer: That the faster molecules within a fluid move

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Bernoulli's Principle

Note: This Question is unanswered, help us to find answer for this one

What was Bernoulli's favorite subject in school?

Answer

Correct Answer: Mathematics and mechanics

Note: This Question is unanswered, help us to find answer for this one

In what country was Daniel Bernoulli born?

Answer

Correct Answer: Netherlands

Note: This Question is unanswered, help us to find answer for this one

When did Bernoulli die?

Answer

Correct Answer: March 17, 1782

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Balanced

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: A friend

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Neither of you

Note: This Question is unanswered, help us to find answer for this one

What is the third type of aviation?

Answer

Correct Answer: Military

Note: This Question is unanswered, help us to find answer for this one

What is one of the three types of aviation?

Answer

Correct Answer: General

Note: This Question is unanswered, help us to find answer for this one

Which is the operation of aircraft?

Answer

Correct Answer: Aviation

Note: This Question is unanswered, help us to find answer for this one

What must be taken apart to be analyzed?

Answer

Correct Answer: Something

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Altitude

Note: This Question is unanswered, help us to find answer for this one

What does air pressure create?

Answer

Correct Answer: The force created by air pushing on a surface

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Air pressure

Note: This Question is unanswered, help us to find answer for this one

What are airfoils designed to do?

Answer

Correct Answer: Produce lift

Note: This Question is unanswered, help us to find answer for this one

What shape is an airfoil?

Answer

Correct Answer: Wing

Note: This Question is unanswered, help us to find answer for this one

What is the cross-section of a wing called?

Answer

Correct Answer: Airfoil

Note: This Question is unanswered, help us to find answer for this one

What is an example of an airfoil?

Answer

Correct Answer: Wing

Note: This Question is unanswered, help us to find answer for this one

What type of motion is the air flow?

Answer

Correct Answer: The motion of air molecules as they flow around an object

Note: This Question is unanswered, help us to find answer for this one

What is the motion of air molecules in a wind?

Answer

Correct Answer: Airflow

Note: This Question is unanswered, help us to find answer for this one

What are blimps?

Answer

Correct Answer: Airplanes, helicopters, blimps and jets are all aircraft

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Roll

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Ailerons

Note: This Question is unanswered, help us to find answer for this one

What is the field of aerodynamics?

Answer

Correct Answer: A field of fluid dynamics

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: Aerodynamics

Note: This Question is unanswered, help us to find answer for this one

What is a synonym for accelerate?

Answer

Correct Answer: Speed up

Note: This Question is unanswered, help us to find answer for this one

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

Answer

Correct Answer: To speed up

Note: This Question is unanswered, help us to find answer for this one

What is the word for speed up?

Answer

Correct Answer: Accelerate

Note: This Question is unanswered, help us to find answer for this one