Explore topic-wise MCQs in Aerodynamics.

This section includes 14 Mcqs, each offering curated multiple-choice questions to sharpen your Aerodynamics knowledge and support exam preparation. Choose a topic below to get started.

1.

Purpose of vortex method is ____________

A. To reduce the dimensionality of aerodynamic model
B. To increase the dimensionality of aerodynamic model
C. To reduce the lift of aerodynamic model
D. To increase the lift of aerodynamic model
Answer» B. To increase the dimensionality of aerodynamic model
Discussion
2.

Is point vortices can control the growth of round-off errors?

A. True
B. False
Answer» B. False
Discussion
3.

Is viscosity is the smoothing parameter on the real fluid?

A. True
B. False
Answer» B. False
Discussion
4.

IS_POINT_VORTICES_CAN_CONTROL_THE_GROWTH_OF_ROUND-OFF_ERRORS??$

A. True
B. False
Answer» B. False
Discussion
5.

IS_VISCOSITY_IS_THE_SMOOTHING_PARAMETER_ON_THE_REAL_FLUID??$

A. True
B. False
Answer» B. False
Discussion
6.

Purpose of vortex method is ____________$

A. To reduce the dimensionality of aerodynamic model
B. To increase the dimensionality of aerodynamic model
C. To reduce the lift of aerodynamic model
D. To increase the lift of aerodynamic model
Answer» B. To increase the dimensionality of aerodynamic model
Discussion
7.

Is vortex sheet can go beyond the critical time?

A. True
B. False
Answer» C.
Discussion
8.

Is zero is the initial condition for a flat vortex sheet?

A. True
B. False
Answer» B. False
Discussion
9.

Is flat vortex sheet with periodic boundaries can be used in high Reynolds number?

A. True
B. False
Answer» B. False
Discussion
10.

At what point circulation between two material points in the sheet remains conserved.

A. Zero
B. One
C. Greater than zero
D. Less than zero
Answer» B. One
Discussion
11.

Is z=x+iy is the vortex sheet equation for complex coordinate?

A. False
B. True
Answer» C.
Discussion
12.

Is vortex sheet is unstable at high Reynolds number?

A. True
B. False
Answer» B. False
Discussion
13.

Is vortex sheet is a term used in fluid mechanics?

A. False
B. True
Answer» C.
Discussion
14.

How vortex filament are arrange in the vortex sheet?

A. Side by side
B. Front and back
C. Up and down
D. Left and right
Answer» B. Front and back
Discussion