Across
- 1. is measured in seconds
- 4. force exerted by a compressed or stretched spring
- 6. Stored Energy
- 7. measured in kilograms (kg)
- 9. resistance force air exerts on a moving object
- 11. total amount of energy doesn't change
- 13. force that pulls everything down; always equal to 10 in math
- 14. any change in the rate of speed or direction
- 17. Energy of motion
- 19. upward force of a liquid(water)
- 20. one surface rubbing against another; sliding,skidding, rubbing
- 21. to change
- 24. used as standard measurement, for example the ______ of distance is m
- 25. Unit for Energy (J)
Down
- 1. being stretched tight
- 2. objects don't change their motion unless something makes them
- 3. how far you are from where you started, not how far you traveled
- 4. rate at which an object covers distance; direction not included
- 5. at rest, not moving
- 8. how far or long something travels
- 10. force when two things are touching
- 12. rate at which an object changes position; direction is included
- 15. to stay the same, doesn't change
- 16. fancy word for when two things touch
- 18. Unit for Force
- 22. change in position of an object
- 23. mass times acceleration