gc textbook chapter 8 Rotational Motion (id: d16c1a995)

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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 uniform rod of mass M and length L can pivot 0p lrqc4d7 8rdla0qciq830.iqu: jgbfriemir km0 -l9u *8ila0eely (i.e., we ignore friction) about a hinge attached to a wall, as in Fig. 8–54. Tr*ml mi-i8kuei 009lahe rod is held horizontally and then released. At the moment of release, determine (a) the angular acceleration of the rod, and (b) the linear acceleration of the tip of the rod. Assume that the force of gravity acts at the center of mass of the rod, as shown. [Hint: See Fig. 8–21g.]

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