Aerospace Engineering > GATE 2009 > Thin Airfoil Theory
Thin airfoil theory predicts that the lift slope is
dcl=2π for
A
Symmetric airfoils only.
B
Cambered airfoils only.
C
Any airfoil shape.
D
Joukowski airfoils only.

Correct : c

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thin airfoil theory lift slope symmetric airfoil cambered airfoil any airfoil shape aerospace engineering gate 2009 Joukowski airfoils airfoil shapes GATE aerospace 2009

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