Free CGI Flight Theory & Principles Questions and Answers

Question 1

What principle explains how lift is generated on a wing?

Accepted Answer

Bernoulli’s Principle

Answer

Newton’s First Law

Answer

Pythagorean Theorem

Answer

Archimedes’ Principle

Question 2

What are the four primary forces acting on an aircraft in flight?

Accepted Answer

Weight, drag, lift, and thrust

Answer

Lift, friction, inertia, and thrust

Answer

Tension, compression, torque, and drag

Answer

Buoyancy, inertia, thrust, and weight

Question 3

How does increasing angle of attack affect lift?

Accepted Answer

Increases lift until stall point

Answer

Decreases lift steadily

Answer

Has no impact

Answer

Only affects thrust

Question 4

What is the role of ailerons during flight?

Accepted Answer

They manage roll control

Answer

They control yaw

Answer

They adjust engine power

Answer

They operate the landing gear

Question 5

What is drag in aviation?

Accepted Answer

Air resistance opposing motion

Answer

A lifting force

Answer

Engine thrust

Answer

Landing force

Question 6

What causes a stall in flight?

Accepted Answer

Exceeding critical angle of attack

Answer

Insufficient fuel

Answer

Engine overheating

Answer

Lack of navigation

Question 7

Which surface controls pitch on an aircraft?

Accepted Answer

Elevators

Answer

Ailerons

Answer

Rudder

Answer

Flaps

Question 8

What is the function of flaps during takeoff and landing?

Accepted Answer

Increase lift and drag

Answer

Reduce engine power

Answer

Control rudder movement

Answer

Enhance roll stability

Question 9

What is yaw in aircraft movement?

Accepted Answer

Rotation along vertical axis

Answer

Vertical movement

Answer

Up and down motion

Answer

Spinning motion