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

admin · 发表于 2024-9-27 21:20:50

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 components (0, 1) and (-1, 3), gu/*0mkd4/t(oo x4ylznx q1g respectively. 06ds4(qhm1fw4x3 tjndx7gejh le g85 What is magnitude of the sum of these two vedg3emsjj08wh6e14gx x 4hnqd lf 7(5tctors?

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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