Algodoo

スクリプトメニューで水色の床の引力を変え-
る設定をしています。前方の車輪が床に触れ-
ると床の引力が増え、車両全体が床に引っ張-
られて加速します。前方の車輪に引っ張られ-
た後方の車輪が、前方の車輪がさっき触れた-
床に触れると、その床の引力はなくなります-
。これを繰り返しています。
The script menu is set to change the gravitational force of the light blue floor. When the front wheels touch the floor, the gravitational force of the floor increases, and the entire vehicle is pulled toward the floor, accelerating. When the rear wheels, pulled by the front wheels, touch the floor that the front wheels just touched, the gravitational force of that floor disappears. This process is repeated.