Calculate the loss of energy e due to friction

Reference no: EM131113038

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.

Reference no: EM131113038

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