3) In the 3D support rig shown, AB is 1 meter long rod resting on a frictionless ball and socket joint at A, and loaded at its midpoint with 3 kN. xyz coordinates are: B=(800,0,600) mm; C=(0,500,500) mm; D=(0,500,- 500) mm. Determine support reactions at A,C,D. 3 kN

3) In the 3D support rig shown, AB is 1 meter long rod resting on a frictionless ball and socket joint at A, and loaded at its midpoint with 3 kN. xyz coordinates are: B=(800,0,600) mm; C=(0,500,500) mm; D=(0,500,- 500) mm. Determine support reactions at A,C,D. 3 kN

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 5.1P: Bar AB of negligible weight is supported by a ball-and-socket joint at B and two cables attached at...

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Question

3) In the 3D support rig shown, AB is 1 meter long rod resting on a frictionless ball and socket joint at A, and
loaded at its midpoint with 3 kN. xyz coordinates are: B=(800,0,600) mm; C=(0,500,500) mm; D=(0,500,-
500) mm. Determine support reactions at A,C,D.
3 kN

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