Bouncing fruit collision example. The distribution functions assume that elastic collisions dominate thus the effect of inelastic. David Explains What It Means For A Collision To Be Elastic Or Inelastic Linear Momentum Momentum Physics California Academy Of Sciences Ice skater throws a ball. . Scientific Knowledge in Research Peer Review. Ice skater throws a ball. Adjective capable of recovering size and shape after deformation. Basic concepts of rotational motion. The potential energy of spring conservation of mechanical energy conservative and neoconservative forces. Elastic and inelastic collisions. Newtons laws of motion govern such collisions. Elastic and inelastic collisions in one and two dimensions. Here ϵ is the electron energy eV. 2-dimensional momentum problem part 2 What are two dimensional collisions. Elasticity is an important concept in neoclassical economic theory and enabl