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
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[单选题]
A plane flying horizontally at a speed of 50.0 m/s and at an elevatioakgwehl 2g s(kl409-pn of0d3f5kuy f-zx 160 m drops a package. 2.0 seconds later it drops a second package. How far apart will the two p fz d-y0u5kxf3ackages land on the ground?
A. $100.0 \; m$
B. $260.0 \; m$
C. $73.0 \; m$
D. $62.0 \; m$
E. $286.0 \; m$
参考答案: A
本题详细解析:
暂无
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