ENERGY

2. Most of the energy wasted in generating electricity is
4. The bodies of the sea creatures were turned into oil and gas by the ... and thermal energy.
6. The demand for primary energy sources needed to generate electricity
8. electricity and fuels such as petrol/gasoline and hydrogen.
12. The simplest example of a generator in a bicycle
13. ...are energy converters that produce other fuels from oil, such as petrol (gas or gasoline).
16. The steam drives a ..., which is like a giant fan that spins round.
17. ... need to be built near a water supply such as the sea, a river, or a reservoi
18. If the magnet inside of the coil of wire, so reading on the voltmeter will be..
19. Tools to measure the voltage
20. We say that a voltage has been produced or ... in the coil of wire.

1. The generators inside a power station are very, very big
3. can be found in the ground, such as coal, oil, gas,uranium
5. Units of energy
7. Some energy sources such as coal, oil, gas, and uranium will run out
9. ...is also used to generate electricity in a power station
10. The turbine is connected to the ... . This produces a voltage in the coils around it
11. energy can replace fairly quickly such as wood,
14. ...are non-renewable energy sources so they will run out
15. If the magnet moves towards the coil ... reading on the voltmeter