Physics Unit1: Introduction Measurement & Estimating (id: 684fe39f0)

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]
What is the percent uncertaints.tl:uvgqpv6 d b,t8)h7pvho 11jk4 my in the area of a circle whose radius is $1.8 \times 10^{4} \; cm$?

A. 1.1%
B. 5.6%
C. 11%
D. 56%


参考答案:  C


本题详细解析: 暂无

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