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匀变速直线运动

> 有一列火车正在做匀加速直线运动.从某时刻开始计时，第1分钟内，发现火车前进了240m. 隔了3分钟后再观察2分钟，发现火车前进了1128m.则火车的加速度为（） A．0.01m/s2 B．0.02m/s2 C．0.05m/s2 D．1.2m/s2

问题：

发布时间：2024-09-12

有一列火车正在做匀加速直线运动.从某时刻开始计时，第1分钟内，发现火车前进了240m. 隔了3分钟后再观察2分钟，发现火车前进了1128m.则火车的加速度为（）

A．0.01m/s² B．0.02m/s² C．0.05m/s² D．1.2m/s²

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有一列火车正在做匀加速直线运动.从某时刻开始计时，第1分钟内，发现火车前进了240m. 隔了3分钟后再观察2分钟，发现火车前进了1128m.则火车的加速度为 （ ） A．0.01m/s2 B．0.02m/s2 C．0.05m/s2 D．1.2m/s2

可能感兴趣的题目：

有一列火车正在做匀加速直线运动.从某时刻开始计时，第1分钟内，发现火车前进了240m. 隔了3分钟后再观察2分钟，发现火车前进了1128m.则火车的加速度为（）

A．0.01m/s² B．0.02m/s² C．0.05m/s² D．1.2m/s²