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]
06.02: How tall is a flag,4udz)f khfr.*o yg6z pole if x d2sj)k pt63uthe sun is at a $53^{\circ}$ angle above the horizon and the shadow is 8.0 meters long?

A. 4.8 m
B. 6.0 m
C. 8.0 m
D. 10.6 m
E. 13.3 m


参考答案:  D


本题详细解析: 暂无

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