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Fuselage has wetted area of 20m^2. Given Aright = 5m^2. Find the value of area viewed from top.(a) 6.8m^2(b) 9.8m^2(c) 6.8m(d) 68mThe question was posed to me in an interview for internship.The query is from Configuration Layout in portion Configuration Layout and Loft of Aircraft Design |
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Answer» CORRECT answer is (a) 6.8m^2 Easiest explanation: GIVEN WETTED AREA Aw = 20m^2, Aright = 5m^2. Now, area vied from top A is given by, A = 0.588*Aw – Aright = 0.588*20 – 5 = 11.764-5 = 6.764 = 6.8m^2. |
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