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1) Find the true magnitude and direction of the forces at the supports A and B in the case of static equilibrium. Fig 2.1 -200lb 100lb +y 100lb/ft 6' 7.5- 9' 12 20- Fig 2.1 FREE BODY DIAGRAM

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter10: Virtual Work And Potential Energy

Section: Chapter Questions

Problem 10.62P: The bar ABC is supported by three identical, ideal springs. Note that the springs are always...

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Question

1) Find the true magnitude and direction of the forces at the supports
A and B in the case of static equilibrium. Fig 2.1
- 200lb
100lb
100lb/ft
6'
-7.5'
9'
12
20'
Fig 2.1
FREE BODY DIAGRAM
AB
++

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