本题目来源于试卷: Physics Unit2: Kinematics One Dimensional Motion，类别为 通用国际物理
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[单选题]
A ball is thrown downward from the 0xwveg444s0lunk nqi dht 86-tfkne pv)k487dxl d* 3sohx.9dop of a building with an initial speed of 25 m/s. It strikes the ground after 2.0 s. How high is the buildi x4f3d . 7hp8 kex*s9l)dvdknong?
A. $89.2 \; m$
B. $50.0 \; m$
C. $19.6 \; m$
D. $69.6 \; m$
参考答案: D
本题详细解析:
暂无
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