Across
- 5. The spreading out of energy into the surroundings as heat or sound
- 11. What is always conserved and can only be transferred or transformed
- 14. Energy stored when an object is lifted (13,9)
- 17. The change of energy from one type to another
- 18. Chemical energy taken in by living things to survive and move
Down
- 1. Energy stored in fuels and food
- 2. Energy stored in stretched or squashed objects (7,9)
- 3. Energy carried by visible radiation
- 4. A unit of energy equal to one thousand joules
- 6. Energy stored in the nucleus of atoms
- 7. A substance containing chemical energy used to power engines or fires
- 8. Energy stored when magnets attract or repel
- 9. Energy of a moving object
- 10. Energy stored in hot objects
- 12. The unit of energy, equal to the work done by a force of one newton moving one metre
- 13. Energy stored when charges attract or repel
- 15. The movement of energy from one place to another
- 16. Energy carried by vibrations in a medium
