Across
- 1. The unit for energy
- 4. The energy stored in raised objects
- 8. Diagram used to show useful and waste energy
- 9. These are not produced with renewables
- 10. The unit for power
- 12. When energy is lost to the surroundings
- 13. Work done in a given time
- 16. _____ fuel (coal, oil and gas)
Down
- 2. squared E = 0.5 x spring constant x ________
- 3. Energy stored in moving objects
- 5. When energy can not be made or destroyed
- 6. Energy source that will not run out
- 7. When force applied to an elastic object
- 11. An example of a renewable energy source
- 14. Useful energy / total energy x100
- 15. Force causing an object to move a distance