Year 7 Discovery Science - Forces Keywords

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