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13 Nov 2019
4. 0/1.5 points | Previous Answers RogaCalcET3 6.5.034 My Notes A 2-m chain with linear mass density Ï(x) = 2x(4-x) kg/m from x = 0 to x = 2 lies on the ground. Calculate the work required to lift the chain from its front end so that its bottom is 2 m above ground. (Assume that the chain is lifted from the end at x = 2. Assume that acceleration due to gravity is g = 9.8 m/s. Round your answer to one decimal place.) 209.1 eBook
4. 0/1.5 points | Previous Answers RogaCalcET3 6.5.034 My Notes A 2-m chain with linear mass density Ï(x) = 2x(4-x) kg/m from x = 0 to x = 2 lies on the ground. Calculate the work required to lift the chain from its front end so that its bottom is 2 m above ground. (Assume that the chain is lifted from the end at x = 2. Assume that acceleration due to gravity is g = 9.8 m/s. Round your answer to one decimal place.) 209.1 eBook
Nestor RutherfordLv2
5 Feb 2019