Physics Unit27: Early Quantum Theory and Models of the Atom (id: c50281c3d)

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本题目来源于试卷: Physics Unit27: Early Quantum Theory and Models of the Atom，类别为 Generic Physics

[单选题]
The fundamental SI units ov jtc-ef0y;.wo6:,d b88iluf ryi5m jf n bi1 pfr(,i)mPlanck's constant are

A. $kg \cdot m/s$.
B. $kg \cdot m^{2}/s$.
C. $kg \cdot m/s^2$.
D. $kg \cdot m^{2}/s^2$.


参考答案:  B


本题详细解析: 暂无