The downwash along the wing in the downward direction in Prandtl s lif – McqOptions

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1.	The downwash along the wing in the downward direction in Prandtl s lifting line theory comes from______
A.	Bound vortex
B.	Horseshoe vortex
C.	Free vortex
D.	Trailing vortices
Answer» E.

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