gc textbook chapter 8 Rotational Motion (id: 9614e2d3d)

本题目来源于试卷: gc textbook chapter 8 Rotational Motion，类别为 通用国际物理

[问答题]
Two inclines have the same height but make different angleysqf8ubr86/ yh7peu2xcg,.(a4hy p ks wi .sap:z h jhg0// pcye2gr8z.ith the horizontal. The same steel ball is rolled down eac eg.pi8z:2/c yhrjhgazs.p / 0h incline. On which incline will the speed of the ball at the bottom be greater? Explain.

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