本题目来源于试卷: 555566667777888，类别为 unclassified
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[单选题]
A ball thrown horizontally from a; p 4w5qprw04sf03aiv4q uiru poinid/ed b u. o5,.sjvy4ef2v 5,1 wybus/1l hrlgt 24 m above the ground, strikes the ground after traveling horizontally a distance of 18 m. With what spe,yh5d.oi w ,v1l4 u/used.5lr by b1sjv/gef2ed was it thrown?
A. 6.51 m/s
B. 7.32 m/s
C. 8.13 m/s
D. 8.95 m/s
参考答案: C
本题详细解析:
暂无
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Post time 2025-9-8 22:24:29