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For prop aircraft at maximum range what will be the wing loading. Given CD0=0.02, aspect ratio as 8, e=0.6 and q=39.20Pa.(a) 21.5(b) 12.5(c) 1.05(d) 25The question was asked in quiz.The query is from Wing Loading in division Thrust-Weight Ratio and Wing Loading of Aircraft Design

Answer»

The CORRECT answer is (a) 21.5

Easiest explanation: Given CD0=0.02, AR =8, e=0.6, q=39.20Pa.

For maximum RANGE wing LOADING is given by,

W/S = \(q*\sqrt{\pi eARCD0} = 39.2*\sqrt{\pi*0.6*8*0.02}\) = 21.5.



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