Across
- 2. The increase of speed
- 3. The energy of a moving object.
- 4. a device used to measure speed by printing dots on a strip on paper.
- 6. A object that continues to move unless acted upon by an unbalanced force.
- 7. The speed when falling down.
- 8. Energy that is stored.
- 11. Energy is stored while compressed or expanded.
- 13. When force moves something.
- 14. the tendency of an object to resist changes in its motion.
- 15. Connecting starting point to end point that shows direction.
- 16. F= m x a
- 19. it is something we breathe in to survive.
- 20. A Unit when measuring energy.
- 21. A feeling of possessing such strengh and vitality.
Down
- 1. Stored energy that pulls you down.
- 5. It is made up of elastic.
- 9. a speed that doesnt change.
- 10. This object is found in trampolines that makes you jump higher.
- 12. Every action there is an equal and opposite action.
- 17. Useful output of an energy transfered.
- 18. Measurement of how far apart objects are.