4/69 Determine the components of all forces acting on cach member of the loaded truss. What is the pri- mary difference between this problem and Prob. 4/68? Аns. A, - C, - в, в 0 A, = 0.707P, B, = - 0.707P, C, = 0.293P R 45 45 B Problem 4/69

4/69 Determine the components of all forces acting on cach member of the loaded truss. What is the pri- mary difference between this problem and Prob. 4/68? Аns. A, - C, - в, в 0 A, = 0.707P, B, = - 0.707P, C, = 0.293P R 45 45 B Problem 4/69

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter4: Coplanar Equilibrium Analysis

Section: Chapter Questions

Problem 4.63P: For Probs. 4.61â€“4.68, (a) draw the free-body diagrams for the entire assembly (or structure) and...

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Concept explainers

Bending Moment

In general, we can define the bending moment as the reaction induced when a certain amount of load or force is applied to an element which makes it bend.

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Problem 4/68
4/69 Determine the components of all forces acting on
each member of the loaded truss., What is the pri-.
mary difference between this problem and Prob.
4/68?
Ans. A, 3D C, 3D в, 3 0
A, = 0.707P, B, = - 0.707P, C, = 0.293P
R
45
45°
y
Problem 4/69

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