Across
- 1. Energy is neither created or __________
- 3. Energy associated with motion
- 5. Energy given off when the nuclei of atoms join together
- 6. Energy stored in food, fuels and batteries
- 9. Energy that is stored
- 11. A force that opposes motion between two surfaces that are touching
- 13. Energy can be changed into another _______ of energy
- 14. Light energy or electromagnetic waves
Down
- 2. Energy of charges caused by moving electrons
- 4. A change of one form of energy into another
- 7. Energy caused by vibrations
- 8. Energy that is no longer stored, but in use
- 10. The ability to do work
- 11. Energy given off when nucleus of an atom splits
- 12. ________ of conservation of energy
- 15. Heat energy caused by motion of particles