Question about conveyors and physics and sensors

General Questions
1

I wish if someone could tell me how to make the second conveyor (the side with no feeder) move like the first conveyor. Also, I wonder where the physics of the second conveyor went….

第17回シミュレーション練習_物理演算_ロボットとコンベア.bk0.vcmx (1.2 MB)

第17回シミュレーション練習_物理演算_ロボットとコンベア.bk0.bk6 (1.3 MB)