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physics revision, (Energy Resource, Advantages, Disadvantages, solar –…
physics revision
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Conduction – when a solid is heated, the particles vibrate and collide more, and the energy is transferred.
Convection – when a liquid or a gas is heated, the particles move faster.
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Renewable, no pollution, in sunny countries it is very reliable.
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Renewable and reliable as the rocks are always hot. Power stations have a small impact on environment.
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Renewable, no pollution, no lasting damage to the environment, minimal running cost.
Not as reliable, do not work when there is no wind, cannot increase supply if needed.
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Renewable, no pollution, can increase supply if needed.
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Renewable, very reliable, no pollution.
Changes the habitats of wildlife, fish can be killed in the turbines.
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Renewable, reliable, carbon neutral.
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Lots of energy needed to build, only works during the day, cannot increase power if needed.
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