Physics Unit3: Kiematics Motion in Two Dimension & Vectors (id: ca390bf3b)

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]
When a football in a field uv52elk/h*zzn 8p)cvgoal attempt r a mw3iwi.e;6dhocg4x s6l4,w eaches its maximum height, how does its speed compare to its iwh4da3 ws;,ic. xo6mgle6 w4 initial speed?

A. It is zero.
B. It is less than its initial speed.
C. It is equal to its initial speed.
D. It is greater than its initial speed.


参考答案:  B


本题详细解析: 暂无

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