Aerodinamika

An informative and engaging illustration showing various aerodynamic devices, airflow around aircraft wings, and concepts like lift and drag, in a vibrant blue sky background.

Aerodynamics Quiz

Test your knowledge on the fascinating principles of aerodynamics with this engaging quiz! Challenge yourself with questions covering Bernoulli’s principle, thermodynamics, viscosity, and more.

Whether you're a student, teacher, or aviation enthusiast, this quiz is designed to enhance your understanding of aerodynamics and its applications.

Multiple choice questions
Thought-provoking scenarios
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14 Questions4 MinutesCreated by FlyingFalcon27

Bernoulli’s principle is derived from which of the following?

Conservation of energy

Conservation of momentum

Newton’s law of motion

Stagnation pressure or the total pressure is the sum of

Kinetic and potential energy

Kinetic energy +potential energy +gravity

Static and dynamic pressure

Conservation of energy is based on which law of thermodynamics

Zeroth

First

Second

Third

In a thermodynamic system, the measurement of heat is called as

Enthaply

Entropy

Internal energy

Heat trensfer

Which of the following has more viscosity

Water

Honey

Oil

Juice

The nature of the boundary layer depends on

How lift and drag ratio can be expressed in a relation?

Dividing the lift coefficient by the drag coefficient

Dividing the lift coefficient by the moment coefficient

Dividing the drag coefficient by the lift coefficient

Dividing the drag coefficient by the moment coefficient

Is lift to drag ratio, maximum at zero degrees angle of attack?

False

True

The flow in which the parameters do not change with respect to time is called as

Unsteady flow

Transient flow

Steady uniform flow

Continuous flow

Consider a flow over a flat plate of uniform cross section area, the flow moves at a constant speed. Due to a certain disturbance, there is a disturbance in the flow. In the given scenario, which of the following statement is true?

The flow remains uniform even after the disturbance

The flow remains uniform throughout

The flow is the first uniform and after disturbance undergoes non-uniformity

The disturbance will change the cross section area

The randomness of the molecules gives us ________ pressure.

Static

Dynamic

Absolute

Maximum height of aerodynamic devices infront of driver is? (mm)

Minimal radius of horizontal edges on aerdynamic devices

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