Physics Unit1: Introduction Measurement & Estimating (id: 093434a3e)

本题目来源于试卷: Physics Unit1: Introduction Measurement & Estimating，类别为 国际高中通用物理

[单选题]
4567.89 is properly expr+ m33ae:+ptx0vp im4r fewv)lessedc 2obgrgo .aoy 23k-hc3yt uuwt36 5l7 in scientific notation as

A. $4.56789 \times 10^{3}$
B. $45.6789 \times 10^{2}$
C. $456.789 \times 10^{1}$
D. $4567.89 \times 10^{0}$


参考答案:  A


本题详细解析: 暂无

微信扫一扫，分享更方便