You remind me back to school. I get some lessons from the subject of physics, and I think that physics is the study of matter and its interaction. Many physical concepts can explain the phenomena in nature. One is the application of the concept of impulse and momentum. Impulses are forces that act on objects in a relatively short time, while momentum is a measure of the difficulty to stop (silence) objects. Impulses are influenced by forces acting on an object within a certain time interval whereas momentum is influenced by the mass of the object and the velocity of the object. Thanks for sharing master @rok-sivante

Good Job...