탄성 충돌 만이 상호 작용하는 입자와 브라운 운동을 시뮬레이션합니다.
Simulate Brownian motion with particles that interact only by elastic collision. Change the simulation parameters in the preference settings. Use the gravity sensor for an additional force. Select between 5 different predefined parameter settings where the yellow particle has X times the mass of the other particles.