Across
- 3. "_ _ _ _ done". Energy used to move objects.
- 5. The unit of distance.
- 7. / 1 000.
- 10. / He didn’t invent gravity.
- 12. Cryptic - Not Heavy Energy.
- 14. The potential energy found in your waistband.
- 15. / Can be used to stop heat loss through the floor.
- 16. The unit of mass.
- 17. The energy caused by particles moving back and forth e.g through the air.
Down
- 1. The "possible" energy which increases as an object is raised.
- 2. Cryptic - Not to be confused with the contents of pirate treasure.
- 4. The energy contained within food.
- 6. Along with food, your body needs this energy to function.
- 8. The energy which all moving objects have.
- 9. / 1 000 000.
- 11. The units of time.
- 13. / First name of Mr Joule (English Physicist).