gc textbook chapter 8 Rotational Motion (id: a70a0909a)

admin

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 different anhlbpg)0 5u -lilg4ev9gles with the horizo 5v(vd1e goc5ip85f jental. The same steel ball is rolled down each incline. On wd8je i 5ef15c v(gp5vohich incline will the speed of the ball at the bottom be greater? Explain.

参考答案:



本题详细解析: 暂无

微信扫一扫，阅读更方便