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 cylinc:6o . wnbqfi /tob:7yder have the same radius and the same 6 p 6-b4x+yw(p 3 0uoeykggzrg86efdrmass. They start from rest at the top of an incline. Which reaches the bottom first? Which has the greater speegkogup6xe68 wz ryy 3fd+( rbp0eg-46d at the bottom? Which has the greater total kinetic energy at the bottom? Which has the greater rotational KE?

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