Explore topic-wise MCQs in Aerodynamics Questions and Answers.

This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Aerodynamics Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.

A condition in which the wing has different values of α along the span is called as ______

A. Washout
B. Geometric twist
C. Aerodynamic twist
D. Washin
Answer» C. Aerodynamic twist
Discussion
2.

Identify the correct expression for the induced velocity by a semi-infinite vortex filament at a point.

A. (Where symbols have their usual meaning)
B. V=\(\frac {\Gamma }{4h}\)
C. V=\(\frac {\Gamma }{2h}\)
D. V=\(\frac {\Gamma }{2\pi h}\)
E. V=\(\frac {\Gamma }{4\pi h}\)
Answer» E. V=\(\frac {\Gamma }{4\pi h}\)
Discussion
3.

The velocity induced by an infinite vortex filament, with strength Γ at some point is correctly given as______ (r, h are the distance and height to the point respectively).

A. V=\(\frac {\Gamma }{2\pi h}\)
B. V=\(\frac {\Gamma }{2\pi r}\)
C. V=\(\frac {\Gamma }{2h}\)
D. V=\(\frac {\Gamma }{2r}\)
Answer» B. V=\(\frac {\Gamma }{2\pi r}\)
Discussion