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 stone is thrown horizontally wip-n y8tiz7p r w8/65ax x-xigtth an initial speed offq2mz9 yl4 /qu ct wa0-4swp;i 10 m/s from the edge of a cliff. A stop watch measures the stone's trajectory time from the top of the cliff to the bottom to be 4.3 s. What is u- 4/ tqw2aq0mcz;yl9 ifws4pthe height of the cliff?
A. $36.24 \; m$
B. $54.4 \; m$
C. $72.5 \; m$
D. $90.6 \; m$
参考答案: D
本题详细解析:
暂无
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