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Which type of nuclear reaction is used in modern-day nuclear reactors?
Nuclear fission is used in nuclear weapons to create what some might call an atomic blast (nuclear blast). Nuclear fission used this way can also be applied in special complex designs to generate enough thermal energy (heat) to initiate a fusion reaction. This creates an even bigger nuclear blast.
Which section of a nuclear reactor does nuclear fission occur?
Nuclear fission occurs in the reactor core of a nuclear reactor. This is where nuclear fuel, typically uranium, is arranged in such a way that it sustains a chain reaction of splitting atoms, releasing energy in the process.
What is a sentence using nuclear fusion?
Fission power is the only realistic source of ecologically sound power, for at least the next 50 to 100 years.
Where does nuclear energy come from?
it comes from nuclear fissionNuclear energy is the fission of certain, materials such as uranium or plutonium,within a nuclear reactor. This produces heat, which turns water into steam. This steam rises, driving a turbine which creates electricity for commercial and public use.
How is the production of electricity by fission better than nuclear fusion?
In principle fusion should be better for the environment because it does not produce the active fission products. The snag is that it has not been made to work yet, and won't be for many years to come, so as a practical way of producing electricity it does not come into play, and we have to say fission is better than a non-existent fusion
Do nuclear plants use fission or fusion to create electricity?
Fission. We don't have the technology to fuse atoms in a controlled way yet.
Is there another way to create nuclear energy?
The only usable way at present is in a nuclear reactor using a fission chain reaction, involving uranium fuel. In the future it is hoped to use nuclear fusion, but this is a long way off and many scientific and engineering problems have not been solved.
Can a nuclear reactor detonate the way a nuclear bomb can?
No, a nuclear reactor cannot detonate like a nuclear bomb. Nuclear reactors use controlled fission reactions to generate heat for electricity, while nuclear bombs use uncontrolled chain reactions to create an explosion. The design and purpose of a reactor prevent it from causing a nuclear explosion.
Give one relevance of nuclear physics?
Nuclear physics is relevant to the average person in the way it affects energy use of humans. These advances include electricity, fission, nuclear power pants, and perhaps cold fusion in the future.
If Nuclear fission is used to produce electricity why isn't nuclear fusion used in the same way?
Lot harder to create and maintain.
How is the sun affected by nuclear powers from earth?
The sun is not affected by the nuclear power generated on Earth. The nuclear reactions that power the sun are happening in its core, while nuclear power plants on Earth use fission reactions that do not have the ability to impact the sun's nuclear fusion process.
Is all nuclear energy produced the same way?
All useful nuclear energy produced on Earth comes from nuclear fission of U-235 and/or Pu-239, in a variety of different reactor designs. In the stars it comes from fusion of hydrogen, not fission.
How many methods are there to give heat to the reactor?
If you mean a nuclear reactor, and not a chemical one, there is only one way, and that is by nuclear fission in the fuel
What is Lise Meitner famous for?
Lise Meitner was a pioneering physicist who, along with Otto Hahn, discovered nuclear fission of uranium. Despite not being awarded the Nobel Prize for this significant discovery, her work paved the way for the development of nuclear energy and weapons. She is remembered as one of the most influential female scientists in history.
Which type of nuclear reaction is used in modern-day nuclear reactors?
Nuclear fission is used in nuclear weapons to create what some might call an atomic blast (nuclear blast). Nuclear fission used this way can also be applied in special complex designs to generate enough thermal energy (heat) to initiate a fusion reaction. This creates an even bigger nuclear blast.
Which theory paved the way to uncovering nuclear fission which launched the first atomic bomb?
If you think its relativity you are wrong.
Which section of a nuclear reactor does nuclear fission occur?
Nuclear fission occurs in the reactor core of a nuclear reactor. This is where nuclear fuel, typically uranium, is arranged in such a way that it sustains a chain reaction of splitting atoms, releasing energy in the process.
