555566667777888 (id: 42a730d54)

admin · Post time 2025-9-8 22:24:29

本题目来源于试卷: 555566667777888，类别为 unclassified

本题为动态变量类型，下面题目描述与解答中出现的数值不同于您在作答时遇到的数值！

[单选题]
A ball thrown horizontally from a poin .o onks39 o:b(tq5ffct btwqr7fk 3- fu.w0;f:odui6p24 m above the ground, strikes the ground after traveling horizontally .;-fkoqtwd 6u7p:0wf3i r fu ba distance of 18 m. With what speed 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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