Thermodynamics Definitions

Define the following in a comment to this Blog (DUE FRIDAY):

1. British Thermal Unit
   
2. Calorie 
3. Chemical Energy
4. Conduction  
5. Convection 
6. Density 
7. Elastic Potential Energy 
8. Electromagnetic Energy  
9. Gravitational Potential Energy 
10. Heat Capacity 
11. Heat Engine 
12. Infiltration  
13. Kinetic Energy 
14. K-value 
15. Mechanical Energy 
16. Nuclear Energy 
17. Radiation  
18. R-Value 
19. Thermal Energy 
20. Thermodynamics  
21. U-Value 
22. Work
    

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