NEED SOLUTIONS FOR HW. A cylinder of mass M and radius R is being pulled via a r

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NEED SOLUTIONS FOR HW.

A cylinder of mass M and radius R is being pulled via a rope that Ls wound around it. The pull force Ls to the right and its magnitude Ls F, we also assume that the pulling force is rather gentle. Show that if the pulling radius r > R/2 we have the following picture and if the pulling radius r (t). Now assume that when the beads reach the end stoppers of the rod the beads stick there -assume that even though we ignore the masses of the rod and the stoppers they are capable of this. It makes sense because breaking a rod along its length is much more difficult no matter how light it is. FIND the final angular velocity of the system after the beads stick. Compare the initial and final kinetic energies. Do they match? If not explain.

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NEED SOLUTIONS FOR HW. A cylinder of mass M and radius R is being pulled via a r

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