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 expres*sh09 lf4w ,7voeg(w2xpozj bsed in un9l)2hy,s(jdf ibx y9.p7cvgu its 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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