Across
- 3. When all forces are equal (with no acceleration)
- 7. An attractive force that pulls objects closer
- 8. The base unit of quantity
- 10. Exists when a mass is in motion, the product of mass and velocity
- 13. Velocity when air resistance and gravity are balanced
- 18. A type of collision where an object bounces off of another and travels in the opposite direction
- 19. Most dangerous type of collision
- 22. A value unique to each spring
- 24. The base unit of electric current
- 27. A force that opposes motion
- 30. The base unit of length
- 32. A force that is often opposite to gravity
- 34. When something breaks into multiple parts
- 35. The unit measure of force
- 36. Every action has an equal and opposite reaction (Newton’s ______ Law)
- 37. This greek letter means “is proportional to”
Down
- 1. The base unit of mass
- 2. Exact location from the reference point
- 4. A force that occurs in springs or coils
- 5. An object’s resistance to motion
- 6. FBD stands for…
- 9. A value that balances the formula of gravitational attraction between any two objects
- 11. The rate at which an object changes velocity
- 12. A value that shows the relationship between Normal and Friction Force
- 14. This greek letter represents the coefficient of friction
- 15. A quantity with direction and magnitude
- 16. Distance over time (vector)
- 17. A type of collision where two objects collide and travel in the same direction
- 20. Distance from the start
- 21. Distance over time (scalar)
- 23. The base unit of temperature
- 25. The base unit of time
- 26. A strength that causes or restricts motion
- 28. Force equals mass times acceleration (Newton’s _______ Law)
- 29. The force acting on an object and the time over which it acts (also a change in momentum)
- 31. The base unit of luminosity
- 33. An object in motion stays in motion (and an object at rest stays at rest) unless acted upon by an outside force. (Newton’s _______ Law)