: '''Nuclear Fuel''' is very dangerous because it is [[radioactive]] which causes harm to living [[organism]]s.:
: When '''nuclear fuel''' is used the waste products are still [[radioactive]] so they must be buried deep underground where they cannot harm living [[organism]]s.
===Power===
: [[Nuclear Fuel]] can be used to provide [[power]] by generating electricity that can be sent to houses and industry.
{| class="wikitable"
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|[[File:NuclearPowerStationDiagram.png|center|600px]]
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| style="height:20px; width:200px; text-align:center;" |A [[diagram]] of a [[coal]] [[Thermal Power Station|power station]].
|}
: 1. '''Nuclear Fuel''' undergoes a [[Nuclear Reaction|nuclear reaction]] in the [[Reactor Core|reactor core]].
: 2. Water in the [[Reactor Core|reactor core]] is heated and passed through a heat exchanger.
: 3. Water in the [[Reactor Core|reactor core]] becomes contaminated with [[radioactive]] [[material]] so the heat exchanger heats up uncontaminated water.
: 3. The uncontaminated water turns to steam and passes down pipes to turn a turbine.
: 4. The turbine causes a generator to spin.
: 5. The generator makes an electrical current.
====Advantages====
*Can work continuously.
*Power supply can be varied depending on demand.
*Few [[Thermal Power Station|power station]]s needed to supply a large number of houses.
*High energy density (1kg of Uranium can provide the same energy as 10,000kg of coal).
====Disadvantages====
*Cost of fuel.
*Difficult to safely dispose of nuclear waste.
*There is a small risk of meltdown.