Solved: Disk B is at rest when it is brought into contact
Chapter 16, Problem 16.44(choose chapter or problem)
Disk B is at rest when it is brought into contact with disk A, which has an initial angular velocity \(\mathrm{V}_{0}\). (a) Show that the final angular velocities of the disks are independent of the coefficient of friction \(m_{k}\) between the disks as long as \(\mathrm{m}_{k} \neq 0\). (b) Express the final angular velocity of disk A in terms of \(\mathrm{v}_{0}\) and the ratio of the masses of the two disks \(m_{A} / m_{B}\).
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