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Determine the corrections or otherwise of the following assertion and reason : Assertion : Most of the wings are using cambered airfoils. Reason: Cambered airfoils can produce positive lift at 0° AOA. and are true and is the correct reason for b) Both and are true but is not the correct reason for c) is true but is false d) is false but is true

Determine the corrections or otherwise of the following assertion and reason : Assertion : Most of the wings are using cambered airfoils. Reason: Cambered airfoils can produce positive lift at 0° AOA. and are true and is the correct reason for b) Both and are true but is not the correct reason for c) is true but is false d) is false but is true Correct Answer and reason : Assertion : Most of the wings are using cambered airfoils. Reason: Cambered airfoils can produce positive lift at 0° AOA. ] Both and are true and is the correct reason for

Wings generally uses cambered airfoils. The camber airfoil is used to provide positive lift even at zero angle of attack. Also, it improves flow characteristics.

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