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Nuclear power comes from heat that is generated during nuclear fission, when one atom splits into two. Most nuclear power plants use enriched uranium and plutonium as fuel.
In a nuclear reactor, the heat that is given off from this reaction is used to heat water, which creates steam, which drives the turbine, which spins a generator to produce power.

Nuclear fuel - Wikipedia


Nuclear fuel is a substance that is used in nuclear power stations to produce heat to power turbines. Heat is created when nuclear fuel undergoes nuclear fission. Most nuclear fuels contain heavy fi...

A radioactive element often used in nuclear power stations


Usually uranium dioxide in the form of small cylinders 10 mm diameter, packed inside a sealed zirconium sheath. The uranium is enriched to about 4 percent ...

Nuclear Reactors | Nuclear Power Plant | Nuclear Reactor ...


In a nuclear power reactor, the energy released is used as heat to make steam to generate electricity. ... the primary coolant, which is radioactive due to nitrogen- 16 (N-16, formed by neutron bombardment of ... Nuclear power plants in commercial operation ... Burnable poisons are often used in fuel or coolant to even out the ...

Nuclear Power Education - The Science of Nuclear Power


Current Nuclear Power plants require the the use of the rare Uranium isotope ... Nuclear reactors produce vast amounts of radioactive waste including large amounts of ... by the release of ionizing radiation and is often called "radio-active decay". ... The uranium used as fuel in a nuclear plant is formed into ceramic pellet...

How Nuclear Power Works | Union of Concerned Scientists


In nuclear power plants, neutrons collide with uranium atoms, splitting them. ... Radioactive elements gradually decay, losing their radioactivity. ... The rods are bundled together into fuel assemblies, ready to be used in the core of a reactor. .... Since nuclear plants were large, often more than 1000 MW each, a slowdown in ...

Elements of the Periodic Table Crossword - Science-Teachers.com


4 The element we need to breathe. (6) ... 7 Inert gas used to make bright city lights. (4) ... 13 A radioactive element often used in nuclear power stations. (7).

EIA Energy Kids - Uranium (nuclear)


Uranium is the fuel most widely used by nuclear plants for nuclear fission. ... Many power plants, including nuclear power plants, heat water to produce electricity. .... Radioactive waste with a short half-life is often stored temporarily before ... Uranium mill tailings contain the radioactive element radium, which decays to ...

What elements are used in nuclear power stations? - Quora


The question is vague, but I assume you mean fuel. The element used for fission is uranium, specifically uranium-235. The uranium-238 isotope makes up over ...

nuclear energy - National Geographic Society


May 24, 2011 ... Nuclear poisons are materials, such as a type of the element xenon, that ... Nuclear energy produces electricity that can be used to power homes, schools, businesses, and hospitals. ... Nuclear power plants produce renewable, clean energy. ... Radioactive material is a collection of unstable atomic nuclei.