Physics Unit8: Rotational Motion (id: 85e63bcfd)

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本题目来源于试卷: Physics Unit8: Rotational Motion，类别为 Generic Physics

[单选题]
A bicycle wheel rotat *bccs(/koaf tyr0o*qnvy) .*7ji r-jes uniformly through 2.0 revolutions in 4.0 s. Wi:lrg5tg +aemz dw330 - 6amelhat is the frequem r05e iegwga3a6d3+:-l zmt lncy of the wheel's rotation?

A. $0.50 \; Hz$
B. $1.0 \; Hz$
C. $2.0 \; Hz$
D. $4.0 \; Hz$


参考答案:  A


本题详细解析: 暂无