gc textbook chapter 8 Rotational Motion (id: 5f0a4a15a)

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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 sphere and a cylinder have the same radius and the same mass. They pj586 2m )p0e1-tvfc wh mkslqstaj /kb,lt4 vf)scgf 7i0rt from rest at the top of an incline. Which reaches the bottom first? Which has the greater speed at the bottom? Which has the greater total kig7i/ff, ) vjk ls4b0ctnetic energy at the bottom? Which has the greater rotational KE?

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