Energy Revision

2. Energy from the Sun is transferred to Earth by this energy transfer
5. An energy source dependent on hot rocks turning water into steam
7. The warmer the object, the more _____ energy stored
9. Energy type stored in objects where positive and negative particles are interacting e.g. thunderclouds
10. Energy source dependent on the Sun
11. Burning fossil fuels releases this gas
15. An energy stored in stretchy objects when they are stretched or compressed
17. A renewable energy source where water falls from high to low through a turbine
18. Energy type stored in objects moved up high

1. The term used for energy sources which can be replaced in a human lifetime
3. Energy cannot be created or destroyed. It can only be ____ from one store to another.
4. Energy is measured in ________
6. Energy from a sky diver is transferred from gravitational potential to kinetic via this energy transfer
8. Energy from a hot cup of tea is transferred to the surroundings by this energy transfer
12. An energy source which uses radioactive sources in rocks
13. Energy type stored in moving objects
14. Energy from a battery is transferred to an electrical fan via this energy transfer
16. An energy stored in batteries and food