折线匀速动点构造工具
2020-05-10 04:25
本GeoGebra范例展示了一个在折线上匀速运动的动点构造工具。通过运用PolyLine（折线）、Sequence（序列）、Append（追加）以及条件判断等命令，实现了动点沿多段折线以恒定速度移动的动画效果。该工具可用于演示路径运动、分段函数或物理中的匀速运动组合，帮助直观理解折线路径上的参数化运动与时间、速度的关系。
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