本题目来源于试卷: Physics Bowl by Topic 1: Unit, Prefix, Significant Figures, Estimation & History，类别为 美国物理杯赛(Physics Bowl)
[单选题]
16.04: The following four lengt)- byqwb(dm8sw5yni1 h measurements are recorded5)r5obaun)q u:jcd 3 u: $5.4 \times 10^{−1} \; m$, $5.4 \times 10^0 \; m$, $5.4 \times 10^1 \; m$, and $5.4 \times 10^2 \; m$. Which one of the following choices best represents the sum of these values using the rules of significant digits?
A. $6 \times 10^2 \; m$
B. $6.0 \times 10^2 \; m$
C. $6.00 \times 10^2 \; m$
D. $5.999 \times 10^2 \; m$
E. $5.9994 \times 10^2 \; m$
参考答案: D
本题详细解析:
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