Aerospace Engineering > GATE 2010 > Lifting Line Theory
Consider a potential flow over a finite wing with the following circulation distribution
Γ(y)=100√1-(2y/4)2m2/s
If the free stream velocity is 100 m/s, the induced angle of attack is
A
0.125 radians
B
-0.125 radians
C
0.125√1-(y/2)2 radians
D
-0.125√1-(y/2)2radians

Correct : b

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Related Topics

GATE Aerospace Engineering 2010 GATE AE 2010 Q47 potential flow over finite wing induced angle of attack circulation distribution elliptical lift distribution aerodynamics finite wing Prandtl lifting line theory

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