Three chains act on the bracket such that they create a resultant force having a magnitude of 727 1b. If two of the chains aresubjected to known forces, as shown, determine the angle of the third chain measured clockwise from the positive x axis, so thatthe magnitude of force F in this chain is a minimum. All forces lie in the x-y plane. What is the magnitude of F?300 lb30°KCEC200 lb

Given that: Resultant of the forces = 727 lb Forces acting in the two chains are 200 lb and 300 lb…

Three chains act on the bracket such that they create a resultant force having a magnitude of 7271b. If two of the chains are the third chain measured clockwise from the positive x axis, so that subjected to known forces, as shown, determine the angle 8 the magnitude of force F in this chain is a minimum. All forces lie in the x-y plane. What is the magnitude of F? 000 200 lb 30 300 lb

Three chains act on the bracket such that they create a resultant force having a magnitude of 7271b. If two of the chains are the third chain measured clockwise from the positive x axis, so that subjected to known forces, as shown, determine the angle 8 the magnitude of force F in this chain is a minimum. All forces lie in the x-y plane. What is the magnitude of F? 000 200 lb 30 300 lb

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.55P: The force R is the resultant of P and 0. Determine Q and the angle .

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