Travelling at a constant speed of 0.5m/s for 2 seconds, Travelling at a constant speed of 1m/s for 1 second, Stationary for 2 seconds, Travelling at a constant speed of 0.75m/s for 4 seconds, Stationary for 4 seconds, Travelling at a constant speed of 1.75m/s for 4 seconds.

Labelling a distance time graph

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?