Revision Flashcards by Nayan Mehta | Brainscape

Q

Double airspeed what happens to Cl

A

CL = reduce by 1/4

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Q

What happens to Cdi when airspeed is double

A

Cdi reduced by 1/16 because Cdi is prop to cl2

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Q

What happens to actual Di when airspeed is doubled

A

Di reduced by 1/4

Because Di = 1/2 P V2 S Cdi

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