Across
- 2. Energy that is stored through height
- 4. thomas edison invented it
- 7. travels through the air
- 8. KE of moving electric charges
- 9. something that conducts electricity
- 11. the absence of heat
- 12. The ability to do work
- 13. travels through gas and liquid
- 15. KE average
- 16. invented the light bulb
- 18. Heat energy
- 20. the energy transferred between two objects
- 23. the energy in the nucleus
- 24. The energy of motion
Down
- 1. Unit of work or energy
- 3. Stretch energy
- 5. Measured in joules
- 6. Energy stored in the bonds of molecules
- 10. The sum of KE and PE
- 14. Stored energy
- 17. a path for electricity to flow through
- 19. a giant spark of electricity
- 21. direct touch
- 22. When a force makes an object move