Across
- 4. A push or a pull that can change motion or shape.
- 7. A force between charged objects that can attract or repel without touching.
- 9. How fast something moves over a distance.
- 10. The amount of matter in an object.
- 11. The force on an object caused by gravity pulling on its mass.
- 12. The unit used to measure force.
- 13. A force created when two surfaces rub together that slows movement.
- 15. Moving at the same speed without speeding up or slowing down.
- 17. A force that pulls objects with mass towards each other, such as towards Earth.
- 19. The way something is moving or pointing.
- 21. The overall force after all forces acting on an object are combined.
- 22. A graph that shows how distance changes as time passes.
- 23. How far an object has travelled.
Down
- 1. To reduce speed or begin moving more slowly.
- 2. A force from the air that pushes against moving objects and slows them down.
- 3. Equal forces acting in opposite directions so motion does not change.
- 5. A push or pull that only happens when two objects are touching.
- 6. The length of an event or how long something lasts.
- 8. When forces are not equal and motion changes.
- 14. The point in an object where we draw forces acting from.
- 16. A force that acts even when objects are not touching.
- 18. A change in how fast something is moving.
- 20. A tool used to measure how big a force is.