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 length and width of a rectaneh);v4o i0smokb b l2;gle are 1.125 m andqm vx8(dto 1+ v+lek rf ,ctee.2ck/8v5h o8ml 0.606 m, respectively. You calculate the rectangle's perimeter by adding these and multiplying by two. Your calculator'shofd, m.vkemv58 288t1 qeexl+rc/k+( tlcov display reads3.462 To the correct number of significant figures, this should be written as
A. 3.5 m
B. 3.46 m
C. 3.462 m
D. 3.4620 m
参考答案: C
本题详细解析:
暂无
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