Physics Bowl by Topic 1: Unit, Prefix, Significant Figures, Estimation & History

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]
11.09: Which of the following choices be+y9k;7p eijii st represents the speed o+4bbu :xs zj5mi+d1d kf 60.0 miles/hr rewritten in units of km/dzbb+ diu1d+4 :s jm5xkay?

A. 2300
B. 1440
C. 900
D. 4.00
E. 1.56


参考答案:  A


本题详细解析: 暂无

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