gc textbook chapter 8 Rotational Motion (id: a70a0909a)

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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]
Two inclines have the same height but make difclx1 7hink.nvg;oy5 b81u9 mzferent zn d 4wex-d9v 1e, e)1vdln3tiangles with the horizontal. The same steel ball is rolled down each incline. On which incline will the spd iw)-1,edv x1 93 nnv4ztledeeed of the ball at the bottom be greater? Explain.

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