Impulse a sudden strong and unreflective urge or desire to act. Elastic Collision a collision in which there is no net loss in kinetic energy in the system as a result of the collision Inelastic Collision a collision in which there is a loss of kinetic energy ...
A quantity defined as the product of the mass and velocity of an object Impulse Change in momentum caused by an external force Inelastic Collision a collision in which kinetic energy is not conserved Objects "stick" together after collision ...