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匀变速直线运动

> 一物体做匀加速直线运动，在某时刻前的 t 1时间内位移大小为 s 1，在该时刻后的 t 2时间内位移大小为 s 2，则物体的加速度大小为 A． B． C． D．

问题：

发布时间：2024-09-13

一物体做匀加速直线运动，在某时刻前的 t ₁时间内位移大小为 s ₁，在该时刻后的 t ₂时间内位移大小为 s ₂，则物体的加速度大小为

A． B． C． D．

参考答案：

提问用户：GL***aoC

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