| A | B |
|---|
| displacement | how far a body moves |
| deformation | how much the shape of a body changes |
| velocity | time rate of displacement |
| acceleration | time rate of change in velocity |
| force | the product of mass and acceleration |
| momentum | the product of mass and velocity |
| impulse | the product of force and time |
| change in momentum | impulse |
| Law of Inertia | Newton's First Law of Motion |
| Law of Acceleration | Newton's Second Law of Motion |
| Law of Interaction | Newton's Third Law of Motion |
| elastic | preservation of vector quantities during an interaction |
| inelastic | loss of some vector quantities due to deformation of materials during interaction |
| COR | coefficient of restitution, a measure of how quickly a deformed material returns to its original shape |
