F= 500N A spring of stiffness (K = 500 N/m) is placed against the 25 kg block. If the block is subjected to the force of F = 500 N. Also, the friction coefficient between the block and surface is (0.3). 9) When s = 0, the block is at rest and the spring is uncompressed. What is the velocity at s = 0.5 m? d) 9.18 m's c) 2.82 m's g) None of them a) 4.19 m/s b) 8.26 m's e) 3.51 m/s f) 3.94 m/s

F= 500N A spring of stiffness (K = 500 N/m) is placed against the 25 kg block. If the block is subjected to the force of F = 500 N. Also, the friction coefficient between the block and surface is (0.3). 9) When s = 0, the block is at rest and the spring is uncompressed. What is the velocity at s = 0.5 m? d) 9.18 m's c) 2.82 m's g) None of them a) 4.19 m/s b) 8.26 m's e) 3.51 m/s f) 3.94 m/s

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.73P: The normal pressure acting on the disk of the sander is given by p=(4/3)+(r2/6), where p is the...

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