"As we incessant to fully poteau the ongoing instruction, we will not be making further comments at this time." When two bodies collide but there is no loss in the overall kinetic energy, it is called a perfectly elastic collision. Elastic Collision Definition: This situation uses cookies, including third party https://bookmarkport.com/story19846997/5-%C3%89tats-de-simple-sur-fonzarelli-s-collision-auto-repair-expliqu%C3%A9