Physics Unit8: Rotational Motion (id: f15223dcc)

本题目来源于试卷: Physics Unit8: Rotational Motion，类别为 通用国际物理

[单选题]
Angular acceleration is erc6 sw ni5* *mxq5d1hej1y4 lbn 5- tiww. ar2u.vcp;sxpressed in units of

A. meters per second squared.
B. radians per second squared.
C. alphas per second squared.
D. arcs per second squared.


参考答案:  B


本题详细解析: 暂无

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