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a uniform cylinder of mass m and radius r is initially at rest on a rough horizontal surface a


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1.. A uniform cylinder of mass M and radius R is initially at rest on a rough horizontal surface. A ...

ght string is wrapped around the cylinder and is pulled straight up with a force T whose magnitude is 0.8 Mg. As a result, the cylinder slips and accelerates horizontally. The moment of inertia of the cylinder is I = 12 MR2 and the coefficient of kinetic friction is 0.4. a. On the diagram above show all the forces applied on the cylinder. b. Determine the linear acceleration a of the center of the cylinder. c. Determine the angular acceleration α of the cylinder. d. Explain the difference in results of linear acceleration a and αR.
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1.AU MAT 120 Systems of Linear Equations and Inequalities Discussion

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