Physics Unit1: Introduction Measurement & Estimating (id: 38b2d03f3)

本题目来源于试卷: Physics Unit1: Introduction Measurement & Estimating，类别为 通用国际物理

[单选题]
What is the conversion factodo5uachs 3;d 5s:4vz c4xmyn*r betz1bcv*m p.u, jween $km/h$ and $m/s$?

A. $0.0278 \; m/s$
B. $0.278 \; m/s$
C. $3.60 \; m/s$
D. $16.7 \; m/s$


参考答案:  B


本题详细解析: 暂无

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