Across
- 3. when no other force, affected by gravity
- 8. when working together add when working against subtract if object =0 N the object is at rest and a balanced force
- 9. the area around a charged object pulls oppositely charged objects toward it and repels like-charged objects
- 10. the amount of matter in an object, cannot change
Down
- 1. force=mass x acceleration
- 2. for every action there is an equal and opposite action
- 4. an object at rest will stay at rest unless acted upon by an outside force also called the law of inertia
- 5. depending on this changes the power of gravitational force
- 6. one object going around another object with greater mass
- 7. is a force of attraction between objects due to their mass