Physics
Across
- 3. a force acting directly in contact with an object
- 7. the amount of matter in a object measured by grams or kilograms.
- 9. unit of measurement(N)
- 11. tendency of all objects to resist change
- 12. three principles that explain relationships between objects & forces applied.
- 13. rate at which velocity changes (speed/direction)
- 18. change in an objects position or location
- 19. support force
- 20. total distance traveled divided by total time
- 21. speed that is steady or unchanging
- 22. objects in motion
- 23. force that is opposite of motion between two surfaces
- 24. Newtons second law that states acceleration of an object depends on mass & amount of Force applied. (f=ma)
Down
- 1. push or pull measured in newtons
- 2. speed in a given direction
- 4. Newtons third law states forces occur in contact pairs
- 5. gravity is the pull toward another object
- 6. stored energy
- 8. rate at which an object moves a distance over time
- 10. force greater than zero that cause change in motion.
- 14. Newtons first law that states an object in motion will not change unless and unbalanced force acts on it.
- 15. group of items interacting to create a whole
- 16. forces acting on an object that cancel each other out
- 17. sum of all forces acting on an object