Motion track

This application is a kinetic simulator for physics education. You can manipulate the force applied to the object, Your mission is to make the object go all the way around the track.

○ track and object conditions
- The track is smooth (friction-free)
- The distance of the track one lap is 200m
- The mass of the object is 10kg
- The magnitude of the force applied to the object is 50N

○ How to play
- You can choose the direction of the force from eight different positions. You can change the direction by tapping around the red object in the Force window on the right side.
- The force return to zero when you tap the center of the object in the "Force window".
- You can push the object by forwarding the time by 0.5 seconds, pressing "Forward 0.5s" button.
- There is no time limit. Think carefully, and make the red object go around the track!