Across
- 2. transfer of TE from one object to another with different temperatures
- 9. heat transfer by direct contact
- 10. heat depends on chemical makeup of substance
- 12. wood, plastic, air
- 15. PE due to object's position above Earth's surface
- 16. energy associated with electric charges
- 17. PE stored in fuel
- 18. silver, gold, aluminum
- 19. energy stored in nucleus of atom
- 20. energy determined by mass, temperature, and phase
Down
- 1. energy of motion
- 3. PE in object that is stretched or compressed
- 4. cause constant conversion of KE to PE and PE to KE
- 5. stored energy based on shape or position
- 6. cells that convert sunlight directly to electricity
- 7. energy in wood, peat, and other plant materials
- 8. total amount of KE and PE in a system
- 11. ability to cause change or do work
- 13. energy formed by sunlight
- 14. used to measure changes in thermal energy
- 18. heat transfer in ocean currents