The spring has a stiffness k = 200 N/m and is unstretched when the 25-kg block is at 4. Determine the acceleration of the block when s = 0.4 m. The contact surface between the block and the plane is smooth.

The spring has a stiffness k = 200 N/m and is unstretched when the 25-kg block is at 4. Determine the acceleration of the block when s = 0.4 m. The contact surface between the block and the plane is smooth.

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

5. The spring has a stiffness k = 200 N/m and is unstretched when the 25-kg block is at A. Determine the
acceleration of the block when s = 0.4 m. The contact surface between the block and the plane is smooth.
0.3 m
F = 100 N
k = 200 N/m
F = 100 N

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