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Neutron absorption is the key to the operation of a nuclear reactor as this is what perpetuates the chain reaction. Neutrons can be absorbed by a number of things within the core of an operating reactor, but when a fuel atom absorbs a neutron, it becomes unstable and fissions. The fission event releases fission fragments, energy, and more neutrons, which will, when absorbed, continue the chain reaction.

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What does neutron absorbtion accomplish in a nuclear reactor?

Neutron absorption in a nuclear reactor can help control the rate of fission reactions by absorbing excess neutrons to prevent them from causing further reactions. This process helps regulate the reactor's power output and overall stability. Additionally, some materials used for neutron absorption, like control rods, can also be used to shut down the reactor in emergency situations.


In a nuclear reactor lowering control rods will result?

In a nuclear reactor, lowering control rods will result in the absorption of more neutrons, which slows down the nuclear chain reaction. This leads to a decrease in the reactor's power output or can even shut down the reactor completely.


In a nuclear reactor lowering control rods willresult in?

Lowering control rods in a nuclear reactor will result in the absorption of more neutrons, which decreases the rate of fission reactions and slows down the nuclear chain reaction. This helps to control and regulate the power output of the reactor.


In a nuclear reactor lowering control rods will result in?

Lowering control rods in a nuclear reactor will result in the absorption of neutrons, which decreases the rate of fission reactions happening in the reactor core. This leads to a decrease in heat production and ultimately reduces the power output of the reactor.


Why normal water is not used as moderator in nuclear reactor?

Normal water, or light water, absorbs too many neutrons to be an effective moderator in a nuclear reactor. This absorption can make it difficult to sustain a nuclear chain reaction. Instead, reactors often use heavy water or graphite as a moderator, which have lower neutron absorption rates.

Related Questions

What does neutron absorbtion accomplish in a nuclear reactor?

Neutron absorption in a nuclear reactor can help control the rate of fission reactions by absorbing excess neutrons to prevent them from causing further reactions. This process helps regulate the reactor's power output and overall stability. Additionally, some materials used for neutron absorption, like control rods, can also be used to shut down the reactor in emergency situations.


In a nuclear reactor lowering control rods will result?

In a nuclear reactor, lowering control rods will result in the absorption of more neutrons, which slows down the nuclear chain reaction. This leads to a decrease in the reactor's power output or can even shut down the reactor completely.


In a nuclear reactor lowering control rods willresult in?

Lowering control rods in a nuclear reactor will result in the absorption of more neutrons, which decreases the rate of fission reactions and slows down the nuclear chain reaction. This helps to control and regulate the power output of the reactor.


In a nuclear reactor lowering control rods will result in?

Lowering control rods in a nuclear reactor will result in the absorption of neutrons, which decreases the rate of fission reactions happening in the reactor core. This leads to a decrease in heat production and ultimately reduces the power output of the reactor.


Why normal water is not used as moderator in nuclear reactor?

Normal water, or light water, absorbs too many neutrons to be an effective moderator in a nuclear reactor. This absorption can make it difficult to sustain a nuclear chain reaction. Instead, reactors often use heavy water or graphite as a moderator, which have lower neutron absorption rates.


What is the Japanese Nuclear Reactor?

A Nuclear Reactor.


What is nuclear reactor kinetics?

Nuclear reactor kinetics is the branch of reactor engineering and reactor physics and control that deals with long term time changes in reactor fuel and nuclear reactors.


Does South Africa has a nuclear reactor?

yes, south Africa has a nuclear reactor.


Is the sun a nuclear fusion reactor?

Yes, the sun is a nuclear fusion reactor.


What is the difference between nuclear reactor and nuclearpower plant?

a nuclear reactor converts binding energy into heat. a nuclear power plant uses a nuclear reactor to generate electricity.


What is the function of a nuclear reactor of a nuclear plant?

simply, the nuclear reactor is the source of heat (or steam) for the nuclear power plant.


What kind of reactor produces plutonium 239?

Plutonium 239 is obtained in all reactors using uranium as nuclear fuel.