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HW11-Assignment

# HW11-Assignment - 30-lb force is applied to the cable What...

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ENES 221, Fall 2011 Homework #11 Due by: 5 pm on Monday, November 21, 2011. Q1. The system is at rest in the position shown (fig. 1), with the 12lb collar A resting on the spring ( k = 20 lb/ft), when a constant

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Unformatted text preview: 30-lb force is applied to the cable. What is the velocity of the collar when it has risen 1 ft? Assume that the spring is secured to the foundation at one end and the collar at the other end....
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HW11-Assignment - 30-lb force is applied to the cable What...

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