Across
- 2. The process in which a fuel burns because it combines rapidly with oxygen
- 3. Energy is necessary to change the position, ____ or composition of something.
- 6. The ability to do work or cause a change
- 7. The energy that an object has due to its position or shape
- 8. The energy that an object has due to its motion
- 11. Energy that causes waves from the sun or in a microwave oven
- 12. Results in an object becoming warmer if the particles in the object begin to move faster
- 14. Water and _______ are the two main products of the combustion of methane and other fossil fuels.
- 15. Energy associated with the motion and position of an object
- 17. Energy found in the bonds that hold atoms together
Down
- 1. Energy from resources that cannot be replaced
- 4. Energy used to power computers
- 5. Energy made available by the flow of electric charge
- 9. Energy is the ability to do ____ or cause a change.
- 10. An expression of how much of the energy put into a system actually does useful work
- 13. Energy from resources that are nearly always available on Earth's surface or are replaced within a relatively short time
- 16. Energy that involves forces within atoms