Across
- 1. — A push or pull that makes something move or change direction.
- 6. — The speed of something in a specific direction.
- 8. — The change in speed or direction of an object.
- 9. — The force that pulls things down toward Earth.
- 10. — A force that slows things down when they touch.
- 11. — The amount of matter in an object.
- 12. — The force of one object hitting another.
Down
- 2. — A state where all forces on an object are balanced, so it doesn't move.
- 3. — The force that pushes back when force is applied.
- 4. — How much motion an object has, based on its mass and speed.
- 5. — A force that slows down motion, like air resistance or friction.
- 7. — The tendency of an object to keep doing what it's doing (stay still or keep moving).