Physics Unit3: Kiematics Motion in Two Dimension & Vectors (id: d8bf4374b)

本题目来源于试卷: Physics Unit3: Kiematics Motion in Two Dimension & Vectors，类别为 通用国际物理

[单选题]
Two vectors A and B have commt34wsv6 m mp)ponents (spze.n :a1hm/ 0, 1) and (-1, 3), respectively. What is magnitude of the sum of t.1 mhs/zpe:anhese two vectors?

A. 2.8
B. 3.2
C. 3.9
D. 4.1


参考答案:  D


本题详细解析: 暂无

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