3. During a ground test with both main and tail rotors in steady operation, a 400N aerodynamic force is exerted on the tail rotor at Pas shown. Determine the equivalent force couple system at point O. 400 N

3. During a ground test with both main and tail rotors in steady operation, a 400N aerodynamic force is exerted on the tail rotor at Pas shown. Determine the equivalent force couple system at point O. 400 N

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter5: Three-dimensional Equilibrium

Section: Chapter Questions

Problem 5.23P: The homogeneous 80-kg sign is suspended from a ball-and-socket joint at O, and cables AD and BC....

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Question

3. During a ground test with both main and tail
rotors in steady operation, a 400N
aerodynamic force is exerted on the tail rotor
at Pas shown. Determine the equivalent force
couple system at point O.
400 N

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