Consider the following Assertion(A)and Reason (R) and choose your answer from gi

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Consider the following Assertion(A)and Reason (R) and choose your answer from given code
Assertion (A):
The upper surface of the wings of an aeroplane is made convex and the lower surface is made concave.
Reason (R):
The air current at the top has less velocity and thus less pressure at the bottom than at the top.

Code

Options:

A . Both (A.) and (R) are true and (R) is the correct explanation of (A.)

B . Both (A.) and (R) are true, but (R) is not the correct explanation of (A.)

C . (A.) is false, but (R) is true

D . (A.) is true, but (R) is false

Answer: Option D
Answer: (d)

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