1.
a system of objects that are not moving with respect to one another
2.
the length of a path between two points
3.
the direction from the starting point and the length of a straight line from the starting point to the ending point
4.
the ratio of the distance an object moves to the amount of time the object moves
5.
the speed and direction of a moving object
6.
An object's change in position relative to a reference point
7.
The overall rate of speed at which an object moves; calculated by dividing the total distance an object travels by the total time
8.
the rate at which an object is moving at a given moment in time
9.
The rate at which velocity changes
