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 differrdg *ir/ wffs96cjo +ak8t-+gn5t r5 kent angles with the horiz 3f pc/mdgk6a8ontal. The same ka 8fmc6 dg/3psteel ball is rolled down each incline. On which 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