Physics Unit6: Work and Energy (id: 683d09820)

本题目来源于试卷: Physics Unit6: Work and Energy，类别为 国际高中通用物理

[单选题]
What is the correct unit of pi;aa5( gw sc-bower expressed in SI unz17mzfdy ;yh ,3ylj; hits?

A. $kg m/s^2$
B. $kg m^{2}/s^2$
C. $kg m^{2}/s^3$
D. $kg^2 m/s^2$


参考答案:  C


本题详细解析: 暂无

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