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]
The radius of the Earth is 3963 mi. Wha +llscz/ wy:w0jmls5,ifk*z ar *c;;q2nwd;gt is the surface area of the Earth il ,fmsi* ixx a-0ca9f0n squax-i aca*x lf0f sim,90re meters?
($1 \; mi = 1609 \; m$)
A. $2 \times 10^{14} \; m^{2}$
B. $2.55 \times 10^{14} \; m^{2}$
C. $2.6 \times 10^{14} \; m^{2}$
D. $5.109 \times 10^{14} \; m^{2}$
E. $5.11 \times 10^{14} \; m^{2}$
F. $5.1 \times 10^{14} \; m^{2}$
参考答案: D
本题详细解析:
暂无
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