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The uniform bar AB of weight W = kL is in equilibrium when θ = 65°. Find the value of θ for which the ideal spring would be unstretched, and investigate the stability of the equilibrium position.

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 10.46P: The uniform bar AB of weight W and length L is pinned to a sliding collar at A and to the sliding...

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The uniform bar AB of weight W = kL is in equilibrium when θ = 65°. Find the value of θ for which the ideal spring would be unstretched, and investigate the stability of the equilibrium position.

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