Across
- 1. A force/static that occurs between two moving objects
- 5. A force that is the attraction between two objects with mass
- 7. A force that is not equal
- 9. A force that is applied directly to the object
- 10. Which law states that every action has an equal but opposite reaction
- 11. Sum of forces acting upon an object
- 12. A force that is felt but does not touch
- 14. A force in equal size and in opposite direction
- 15. Force is a … quality
- 16. A force/static that keeps an object at rest
- 18. Which law states an object at rest tends to stay at rest and an object in motion tends to stay in motion unless acted upon by an unbalanced force
Down
- 2. The tendency of an object to maintain its states of motion unless acted upon by a nonzero force
- 3. Who invented the three laws of motion
- 4. A force that makes direct contact with the object
- 6. Which law states that the acceleration of an object is proportional to the external force acting on the object and is proportional to the mass
- 8. A push or pull
- 9. A static that occurs between air molecules and a moving object
- 11. A force that opposes gravity
- 13. Force is measured in
- 17. A force that acts along a rope or cable
