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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A uniform solid cylinder A of mass m1 can freely rotate about a horizontal axis fixed to a mount B of mass m2(figure). A constant horizontal force F is applied to the end K of a light thread tightly wound on the cylinder. The friction between the mount and the supporting horizontal plane is assumed to be absent. Find: (a) the acceleration of the point K,

A uniform solid cylinder A of mass m1 can freely rotate about a horizontal axis fixed to a mount B of mass m2(figure). A constant horizontal force F is applied to the end K of a light thread tightly wound on the cylinder. The friction between the mount and the supporting horizontal plane is assumed to be absent. Find: (a) the acceleration of the point K,

Figure shows a vertical force applied tangentially to a uniform cylinder of weight Fg. The coefficient static friction between the cylinder and both surface is 0.500. In terms of Fg find the maximum force P that can be applied that does not cause the cylinder to rotate.