The system is released from rest with no slack in the cable and with the spring unstretched. Determine the distanced s traveled by the 21-kg cart before it comes to rest (a) if m approaches zero and (b) if m = 4.5 kg. Assume no mechanical interference

The system is released from rest with no slack in the cable and with the spring unstretched. Determine the distanced s traveled by the 21-kg cart before it comes to rest (a) if m approaches zero and (b) if m = 4.5 kg. Assume no mechanical interference

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 7.48P: Find the smallest distance d for which the hook will remain at rest when acted on by the force P....

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Question

The system is released from rest with no slack in the cable and with the spring unstretched. Determine the distanced s traveled by the
21-kg cart before it comes to rest (a) if m approaches zero and (b) if m = 4.5 kg. Assume no mechanical interference.
21 kg
31
m
k = 124 N/m
Answers:
(a) With m = 0,
S =
(b) With m = 4.5 kg,
S =
www

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