Across
- 4. a graph in which the displayed data is a curved line.
- 5. the rate at which velocity changes
- 6. a system of objects that are not moving with respect of one another
- 10. movement in relation to a frame of reference
- 11. the vector sum of two or more vectors
- 12. the direction from the starting point and the length of a straight line from the start to finish.
- 13. the rate at which an object is moving at any givin time.
Down
- 1. the movement of an object toward the Earth because of gravity
- 2. a graph in which the displayed data is in a straight line starting at 0,0
- 3. a steady change in velocity
- 7. a quantity that has a direction associated with it.
- 8. the speed and direction an object is moving
- 9. the total distance traveled divided by the time it takes to travel that distace
- 14. the ratio of the distance an object moves to amount of time the object moves
- 15. the length of a path between two points