Across
- 3. being stretched tight
- 5. How far somethings is
- 6. measuring exactly the thing that you're looking to measure
- 7. the action of one surface or object rubbing against another
- 9. an object's change in position
- 10. named after Isaac Newton
- 12. velocity of an object is its total displacement divided by the total time taken
- 13. (of a quantity) having only magnitude, not direction
- 16. a particular way in which someone or something is placed or arranged
- 18. length in the metric system
- 21. opposite or change in position
- 23. a quantity that has both magnitude and direction
- 25. the increase of something
Down
- 1. The amount of something
- 2. metre, kilogram, second, kelvin, ampere, candela
- 4. to do nothing or to remain unchanged
- 8. a set of different things of the same general type
- 11. How heavy something is
- 14. a situation or state of affairs that does not change
- 15. To pickup and move with a heavy box
- 17. How fast something goes
- 19. the speed of something going in one direction
- 20. when pushing a object
- 22. to provide light and heat or to work machines
- 24. The center of a lines doted line