Fechar
Name three fossil fuels
What is the process by which energy is produced in a nuclear power station ?
What form of energy is stored in the water in the top reservoir of a pumped storage station ?
Why is wave power likely to be less reliable than Tidal power ?
Why are large numbers of solar cells often joined to make a solar panel ?
Why are only a few places in the world able to have geothermal power stations ?
What type of area would be most suitable for a wind farm ?
What is the difference between a renewable energy source and a non-renewable energy source ?
Which gas, released by the burning of coal, causes acid rain ?
Give two advantages of overhead cables compared to underground cables ?
What sort of transformers are used at local sub-stations ?
Why does the demand for electricity vary between summer and winter ?
In what form is energy stored in the top reservoir of a pumped storage scheme ?
