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> 古时有“守株待兔”的寓言，设兔子的头部受到大小等于自身体重的撞击力时即可致死，并设兔子与树桩的作用时间为0.2 s，则被撞死的兔子奔跑的速度可能是多少 [ ] A．1 m/s B．1.5m/s C．2 m/s D．2.5m/s

问题：

发布时间：2024-09-11

古时有“守株待兔”的寓言，设兔子的头部受到大小等于自身体重的撞击力时即可致死，并设兔子与树桩的作用时间为0.2 s，则被撞死的兔子奔跑的速度可能是多少
[ ]
A．1 m/s
B．1.5m/s
C．2 m/s
D．2.5m/s

参考答案：

提问用户：OC***xpI

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