Spring CD remains in the horizontal position at all times due to the roller at D. If the spring is unstretched when 0 = 0° and the stiffness is k = 1.5 kN/m, determine the smallest angle for equilibrium and the horizontal and vertical components of reaction at pin А. 0.45 m 0.6 m B F= 300 N A

Spring CD remains in the horizontal position at all times due to the roller at D. If the spring is unstretched when 0 = 0° and the stiffness is k = 1.5 kN/m, determine the smallest angle for equilibrium and the horizontal and vertical components of reaction at pin А. 0.45 m 0.6 m B F= 300 N A

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 10.40P: The spring attached to the sliding collar is capable of carrying tension and compression. The spring...

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Question

Spring CD remains in the horizontal position at all
times due to the roller at D. If the spring is unstretched
when 0 = 0° and the stiffness is k = 1.5 kN/m,
determine the smallest angle for equilibrium and the
horizontal and vertical components of reaction at pin
А.
0.45 m
0.6 m
B
F= 300 N
A

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