Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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4. An airplane weighing 5500 kg is in a steady level flight with a speed of 225
m/s. The pilot initiates a steady pull-up maneuver with a radius of curvature of
775 m. The location of center of gravity (CG), center of pressure on wing (CP)
and point of action (T) of tail force are marked in the figure. Use g = 9.81 m/s³.
Neglect drag on the tail and assume that tail force is vertical. Assuming the
engine thrust and drag to be equal, opposite and collinear, the tail force
kN (round off to one decimal place).
20 cm
CG
Transcribed Image Text:4. An airplane weighing 5500 kg is in a steady level flight with a speed of 225 m/s. The pilot initiates a steady pull-up maneuver with a radius of curvature of 775 m. The location of center of gravity (CG), center of pressure on wing (CP) and point of action (T) of tail force are marked in the figure. Use g = 9.81 m/s³. Neglect drag on the tail and assume that tail force is vertical. Assuming the engine thrust and drag to be equal, opposite and collinear, the tail force kN (round off to one decimal place). 20 cm CG
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