Across
- 1. The rate of energy transfer, measured in Watts (5)
- 6. Unit of energy (5)
- 7. A type of fossil fuel (3)
- 10. Energy cannot be created or destroyed - this is the law of c___________ of energy (12)
- 12. 1000 J, symbol kJ (9)
- 13. An energy resource that can be replaced and will never run out (9)
- 15. Energy that has been spread out and wasted (10)
- 16. Energy resource formed over millions of years from ancient plants or animals (6,4)
Down
- 2. Energy store that increases when an object is stretched (7)
- 3. Energy store that loses energy when you burn a fuel (8)
- 4. Nuclear, wind and hydroelectric are examples of energy ___________ (9)
- 5. Energy store that increases or is filled when an object speeds up (7)
- 7. Energy store that increases when an object moves upwards (13)
- 8. Energy store that is filled when an object gets warmer (e.g. a kettle boiling) (7)
- 9. A renewable energy resource made of recently living material (7)
- 11. Coal, nuclear and oil are examples of this type of energy resource (3-9)
- 14. Unit of power, symbol W (4)