| A | B |
|---|
| Displacement | A vector that is the dsifference betweenthe initial and final position of an object. |
| Acceleration | Rate of change of velocity with time. |
| Rise | The change in value of the vertical coordinate between 2 points on a graph. |
| Reference Point | A starting point used to describe the position of an object. |
| Vector | A quantity with both size and direction. |
| Average Speed | Total distance traveled divided by total time taken. |
| Constant Speed | Rate of change of position in which the same distance is traveled each second. |
| Velocity | avector that represents an object's speed and direction. |
| Speed | Rate of change of position with time. |
| Run | The change in value of the horizontal coordinate between 2 points on a graph. |
| Slope | A number describing how steep a plotted line on agraph is; equal to the rise divided by the run. |
| Instanteneous Speed | Speed at a specific instant in time. |
