Vocabulary
Across
- 3. gravitational force exerted on an object
- 6. push or pull on an object
- 9. forces acting on an object that combine and form at a net force of 0
- 10. an object in motion will stay in motion unless acted upon by an outside force
- 13. the total momentum of a group of objects stays the same unless outside force act on the objects
- 16. push or pull on one object by another that is touching it
- 17. measure of how hard it s to stop an object
- 18. Inertia
Down
- 1. F=ma
- 2. any motion in which an object is moving along a curved path
- 4. for every action there is an equal and oppisite reaction
- 5. combination of all the forces acting on an object
- 7. oppositeee that acts perpendicular to the direction of motion
- 8. attractive force that between all objects that have matter
- 11. resists the combination surfaces that are touching
- 12. forces two objects apply to eachother
- 14. push or pull on an object without touching it
- 15. amount of matter in an object