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 jumper in the long-jump8 csx+l6ev)gh l(ro*c goes into the jump with q8ih(c0t1*ar;iwsqmqd :h(v5yj 5 wca speed of 12 m/s at an angle o qhyhs r5qtc1dvjwq5a w;8(*mi (c:0if $20^{\circ}$ above the horizontal. How far does the jumper jump?
A. $6.14 \; m$
B. $8.22 \; m$
C. $9.45 \; m$
D. $10.4 \; m$
E. $12.28 \; m$
参考答案: C
本题详细解析:
暂无
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Post time 2025-9-8 22:24:32