Across
- 2. A quantity that has magnitude and direction
- 6. The rate at which velocity changes
- 7. The length of a path between two points
- 9. The direction from the starting point and the length of a straight line
- 10. motion Movement in relation to a frame of reference
- 12. speed The rate at which an object is moving
Down
- 1. speed The total distance divided by the time it takes to travel that distance
- 3. acceleration A steady change in velocity
- 4. of reference A system of objects that are not moving with respect to one another.
- 5. The ratio of the distance an object moves to the amount of time the object moves
- 8. fall Acceleration due to change in speed
- 11. The speed and direction at which an object is moving