gc textbook chapter 8 Rotational Motion (id: 10768c26f)

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本题目来源于试卷: gc textbook chapter 8 Rotational Motion，类别为 unclassified

[问答题]
A nonrotating cylindricd o jouo174qml-gn-l /d 9pe/ral disk of momw,tt6hy + m) z,4yjvduent of inertia I is dropped onto an identical disdmy,6tj tuvhwz,y 4+) k rotating at angular speed $\omega$ Assuming no external torques, what is the final common angular speed of the two disks?

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