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How do nuclear reactor produce energy by using fission reaction?
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How is a nuclear fission reaction controlled in nuclear reactor?
Reactions that involve nuclei, called nuclear reactions, result in a tremendous amount of energy. Two types are fission and fusion.
What does fission happen in?
Nuclear reactor
In a nuclear power plant fission reactions are controlled by inserting what?
In a fission reactor, control is implemented by inserting control rods into the reactor. These are made of a material that absorbs neutrons, and prevents a reaction from taking place.
In nuclear reactor heavy water is used as?
Heavy water (deuterium) functions as a moderator. It slows down fast neutrons released by fission reactions in order to allow the reaction to be sustained. Fast neutrons pass through the reactor before initiating another fission reaction.
What are reactor and uranium are used in the production of?
A nuclear reactor is a facility which produce electricity and heat from the fission of uranium or plutonium.The energy released by fission of uranium-235 (or other isotopes) is immense compared to the energy content of fossil fuels.
What is the part of a nuclear power plant that undergoes a fission reaction?
The uranium 235 atoms in the nuclear fuel are what actually fission, or split into two other atoms. The uranium is in ceramic fuel pellets that are inserted into fuel rods, that make up fuel elements, that are in the reactor core that is located in the reactor vessel of the nuclear power plant. After the fuel has been in the reactor it begins to produce plutonium 239 atoms within the fuel which will also undergo a fission reaction.
What is the only thing that a nuclear reactor can do?
Produce heat (energy) from nuclear fission.
What is the meaning of nuclear reactor?
It is a device where a controlled nuclear fission chain reaction occurs.
What is meant by nuclear reactor?
It is a device where a controlled nuclear fission chain reaction occurs.
What type of reaction take place in a nuclear reactor?
Nuclear fission, not to be confused with fusion.
What part of a nuclear power plant that undergoes a fission reaction called?
the reactor vessel
How is a nuclear fission reaction controlled in a nuclear reactor?
Reactions that involve nuclei, called nuclear reactions, result in a tremendous amount of energy. Two types are fission and fusion.
How is a nuclear fission reaction controlled in nuclear reactor?
Reactions that involve nuclei, called nuclear reactions, result in a tremendous amount of energy. Two types are fission and fusion.
What is meant by chain reaction in nuclear reactor?
Basically a chain reaction (nuclear or chemical) is a self sustaining auto-catalytic reaction.In a nuclear reactor it is a neutron chain reaction, where each neutron released in every fission event can trigger another fission event. In a nuclear reactor the excess neutrons must be disposed of, which is the purpose of the control rods so that the reaction can be kept at some desired constant rate.
What is the ideal location of fission?
Fission refers to a nuclear reaction wherein a heavy nucleus splits spontaneously, with the release of energy. The ideal location of fission is in a power plant inside a nuclear reactor.
What does fission happen in?
Nuclear reactor
Is an example of nuclear fission?
An example of nuclear fission might be a nuclear weapon. In this device, sub-critical masses of fissionable material are driven together by conventional explosives. This "assembles" a critical mass, and a chain reaction will follow. That is a nuclear fission chain reaction. In another example, a nuclear reactor has its control rods pulled and achieves criticality. It is brought to operating temperature and generates heat to make steam and drive turbines. The reactor operates on the principle of nuclear fission.
