4. An airplane weighing 5500 kg is in a steady level flight with a speed of 225m/s. The pilot initiates a steady pull-up maneuver with a radius of curvature of775 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 theengine thrust and drag to be equal, opposite and collinear, the tail forcekN (round off to one decimal place).20 cmCG

Answered: tail force

Engineering

Mechanical Engineering

tail force

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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Concept explainers

Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.

Question

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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