science vocabulary

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Across
  1. 3. (of energy): Energy cannot be created or destroyed, only transferred or transformed.
  2. 5. A push or pull that can change an object’s motion or shape.
  3. 6. How fast an object moves (distance ÷ time).
  4. 9. The steepness of a slope or graph.
  5. 13. The rate at which velocity changes (speeding up, slowing down or changing direction).
  6. 14. A state where forces are balanced and there is no change in motion.
  7. 15. The force that attracts objects toward each other (especially toward Earth).
  8. 17. energy: Energy an object has because it is moving.
Down
  1. 1. How far an object travels (total path length).
  2. 2. The straight-line distance and direction from start to finish.
  3. 4. energy: Stored energy due to position or condition.
  4. 7. The force of gravity acting on an object’s mass.
  5. 8. How much useful energy is obtained compared to energy put in.
  6. 10. the ability to do work or cause change.
  7. 11. The amount of matter in an object.
  8. 12. An object’s resistance to changes in motion.
  9. 16. Speed in a given direction.