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Polytechnic State University Sanluis Jan-2006 - Nov-2010
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Polytechnic State University Jan-2012 - Nov-2016
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Category > Applied SciencesPosted 13 May 2017My Price5.00
The uniform slender bar ABC weighs 6 lb
The uniform slender bar ABC weighs 6 lb and is initially at rest with end A bearing against the stop in the horizontal guide. When a constant couple M = 72lb-in is applied to end C, the bar rotates causing end A to strike the side of the vertical guide with a velocity of 10 ft/sec. Calculate the loss of energy ∆E due to friction in the guides and rollers. The mass of the rollers may be neglected.