Physics Unit3: Kiematics Motion in Two Dimension & Vectors (id: 64c212df3)

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 forces are acting on an ;sa)gps xt,9gobject as shown in Fig. 3-1. What is the magnituyecb 3jf/t x8;de of th/xy8c tbj3f;e e resultant force?

A. $47.5 \; N$
B. $185 \; N$
C. $198 \; N$
D. $200 \; N$


参考答案:  B


本题详细解析: 暂无

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