Across
- 3. the maximum speed an object will reach when falling through a substance, such as air
- 5. rate of change of velocity
- 7. states that if no external forces act on a group of objects, their total momentum does not change.
- 8. speed of an object at a given point in time
- 9. the length an object travels
- 11. distance an object travels per unit time
- 12. the speed and direction of a moving object
- 13. total distance an object travels divided by the total time it takes to travel the distance
Down
- 1. distance and direction of an object’s change in position from the starting point
- 2. a change in an object’s position due to a reference point
- 4. speed of an object that does not change over time
- 6. describes the fall of an object on which only the force of gravity is acting
- 10. property of a moving object that equals its mass times its velocity