Which of the following conditions must be satisfied for lift force to be developed? (A) The body should be bluff body (B) The body should be stream lined (C) Circulation around the body is essentially required (D) The main stream velocity must approach the velocity of sound in that fluid medium

Which of the following conditions must be satisfied for lift force to be
developed?
(A) The body should be bluff body
(B) The body should be stream lined
(C) Circulation around the body is essentially required
(D) The main stream velocity must approach the velocity of sound in that
fluid medium
by

1 Answer

Answer :

(C) Circulation around the body is essentially required
by

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