An aircraft is flying trim stick-fixed at steady level flight with a speed of 80 m/s and at standard sea level conditions, where the air density is 1.225 kg/m3 . The ratio of the wings' surface area to the tail plane’s surface area is 10, the tail arm is 10 m and the wings’ mean aerodynamic chord length is 2 m. The ratio of the tail plane’s lift to the wings’ lift is -0.01 at that condition. The rest of the known data are given in the two tables at the end of the question. Justify any assumption that you make. a) Calculate the total lift and tail plane lift coefficients, the wings’ load and Calculate the down-wash angle and the tail plane angle of attack
An aircraft is flying trim stick-fixed at steady level flight with a speed of 80 m/s and at standard sea level conditions, where the air density is 1.225 kg/m3 . The ratio of the wings' surface area to the tail plane’s surface area is 10, the tail arm is 10 m and the wings’ mean aerodynamic chord length is 2 m. The ratio of the tail plane’s lift to the wings’ lift is -0.01 at that condition. The rest of the known data are given in the two tables at the end of the question. Justify any assumption that you make. a) Calculate the total lift and tail plane lift coefficients, the wings’ load and Calculate the down-wash angle and the tail plane angle of attack
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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An aircraft is flying trim stick-fixed at steady level flight with a speed of 80 m/s and at standard sea level conditions, where the air density is 1.225 kg/m3 . The ratio of the wings' surface area to the tail plane’s surface area is 10, the tail arm is 10 m and the wings’ mean aerodynamic chord length is 2 m. The ratio of the tail plane’s lift to the wings’ lift is -0.01 at that condition. The rest of the known data are given in the two tables at the end of the question. Justify any assumption that you make.
a) Calculate the total lift and tail plane lift coefficients, the wings’ load and Calculate the down-wash angle and the tail plane angle of attack
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