FSCz DV 2019

A futuristic engineering and aerodynamics concept featuring a car transmission, airplane wings, and mathematical equations in a sleek design.

Aerodynamics and Engineering Quiz

Test your knowledge on aerodynamics, engineering mechanics, and signal processing with our engaging quiz!

Featuring key concepts and practical applications, this quiz is perfect for students and professionals alike.

8 challenging questions
Check your understanding of core topics
Immediate feedback on your answers

8 Questions2 MinutesCreated by AnalyzingWaves32

Select correct statement.

Any aerodynamic device must be able to withstand a vertical force of 220N distributed over a minimum surface of 225 cm2 and not deflect more than 10mm in the load carrying direction.

Any aerodynamic device must be able to withstand a force of 120N distributed over a minimum surface of 225 cm2 and not deflect more than 10mm in the load carrying direction

Any aerodynamic device must be able to withstand a horizontal force of 200N distributed over a minimum surface of 225 cm2 and not deflect more than 10mm in the load carrying direction

Any aerodynamic device must be able to withstand a force of 200N distributed over a minimum surface of 225 cm2 and not deflect more than 10mm in the load carrying direction

What is displayed on the picture?

7-speed double clutch transmission for transverse engine.

7-speed double clutch transmission for longitudinal engine.

6-speed double clutch transmission for transverse engine.

6-speed double clutch transmission for longitudinal engine.

Which of the following is true?

Principal stresses are always positive.

Principal stresses and von Mises stress are same.

The shear stress on principal plane is zero.

Principal stress is dependent on choice of coordinate system.

In a static or dynamic finite element simulation,

Governing equation is exactly satisfied at all points of the continuum.

On all nodes, the sum of element nodal forces is in equilibrium with the externally applied loads.

Only elements are under equilibrium to external applied loads.

Only global equilibrium can be ensured.

Nyquist-Shannon sampling theorem in signal processing states that

If a function f(t) consists of several harmonic frequencies, where the highest is ω, it is completely determined by giving its ordinates at a sample period defined as ω.

If a function f(t) consists of several harmonic frequencies, where the highest is ω, it is completely determined by giving its ordinates at a sample period defined as πω.

If a function f(t) consists of several harmonic frequencies, where the highest is ω, it is completely determined by giving its ordinates at a sample period defined as 2ω.

If a function f(t) consists of several harmonic frequencies, where the highest is ω, it is completely determined by giving its ordinates at a sample period defined as less than 2ω.

What criterion is most suitable for evaluation of the rear axle behavior?

Steering wheel angle over lateral acceleration and gradient of steering wheel angle over lateral acceleration.

Car side slip angle over lateral acceleration and gradient of side slip angle over lateral acceleration.

Car roll angle over lateral acceleration and gradient of roll angle over lateral acceleration.

Car pitch angle over lateral acceleration and gradient of pitch angle over lateral acceleration.

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FSCz DV 2019

Aerodynamics and Engineering Quiz

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