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Fusion reactors have not been built yet because it is challenging to create and sustain the extreme conditions required for nuclear fusion to occur, such as high temperatures and pressures. Scientists are still working on developing the technology to make fusion reactors a viable and practical energy source.
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Why have no fusion reactors been developed and built yet?
Fusion reactors have not been developed and built yet because it is a complex and challenging process to control and sustain nuclear fusion reactions at a scale that is practical for energy production. Scientists are still working on overcoming technical and engineering obstacles to make fusion power a viable and reliable source of energy.
What are the three main advantages of a fusion reactor compared to a fission reactor?
Fusion reactors produce less radioactive waste compared to fission reactors. Fusion reactors use abundant sources such as deuterium and lithium for fuel, while fission reactors use limited sources like uranium. Fusion reactions release more energy per unit mass of fuel compared to fission reactions.
Why have fusion reactions not been used in nuclear reactors?
Well, scientists have been researching fusion reactors for over 50 years, but nuclear fusion is much more difficult to achieve than nuclear fission, which is what current nuclear power technology is based on. There are many reasons for this, but while there have been tests and advancements in the field, scientists have yet to a) create a sustainable and stable nuclear fusion reaction and b) create a reaction that has a greater output than input. If we were to perfect the technology and use it commercially, it would probably give the earth unlimited technology as it would have an energy output similar to that of a star.
What are some reasons why no practical fusion reactor has yet been developed?
Challenges in controlling plasma at extremely high temperatures, finding materials that can withstand harsh conditions, and high energy costs required for research and development are some reasons why practical fusion reactors have not been developed yet. Additional factors include the complexity of the technology, regulatory hurdles, and the need for international collaboration.
Explain why in spite of these advantages fusion is not normally used for the generation of power?
Fusion power is not yet practical for large-scale power generation due to challenges in creating and sustaining the extreme conditions needed for fusion to occur, such as high temperatures and pressures. Additionally, current fusion reactors are still in the research and development phase, with commercial-scale reactors not yet operational. There are also significant technical and cost challenges that need to be overcome before fusion power can be a viable energy source.
Why have no fusion reactors been developed and built yet?
Fusion reactors have not been developed and built yet because it is a complex and challenging process to control and sustain nuclear fusion reactions at a scale that is practical for energy production. Scientists are still working on overcoming technical and engineering obstacles to make fusion power a viable and reliable source of energy.
Do fusion powers nuclear reactors?
No. Our reactors are fission reactors. We haven't yet mastered fusion reactors for power.
Where has nuclear fusion been used?
Nuclear fusion has been primarily used in research facilities and laboratories to study its potential for generating energy. It has not yet been harnessed for practical energy production on a commercial scale, although there are ongoing efforts to develop fusion reactors for this purpose.
What are the three main advantages of a fusion reactor compared to a fission reactor?
Fusion reactors produce less radioactive waste compared to fission reactors. Fusion reactors use abundant sources such as deuterium and lithium for fuel, while fission reactors use limited sources like uranium. Fusion reactions release more energy per unit mass of fuel compared to fission reactions.
Why are fusion based plants not used?
Because not have been built yet. The technology is beyond us.
What are ideal places for fission and fusion?
Fission takes place in nuclear reactors, which are useful to produce electricity. Fusion has not yet been harnessed on earth, so the only place it happens is in stars
What are the reactors of nuclear fusion?
In nature, the stars. Man made reactors have not been successful yet, but the most promising are the tokamak types, which are toroidal chambers where a plasma containing the fuel in gaseous form is heated to a very high temperature to produce fusion. You can read more in Wikipedia
What is a major disadvantage of using nuclear fusion reactors?
One major disadvantage of using nuclear fusion reactors is the challenge of controlling and sustaining the extreme conditions required for fusion reactions to occur, such as high temperatures and pressures. Additionally, the technology is still in the developmental stage and has not yet been deployed on a large scale for energy production.
Why have fusion reactions not been used in nuclear reactors?
Well, scientists have been researching fusion reactors for over 50 years, but nuclear fusion is much more difficult to achieve than nuclear fission, which is what current nuclear power technology is based on. There are many reasons for this, but while there have been tests and advancements in the field, scientists have yet to a) create a sustainable and stable nuclear fusion reaction and b) create a reaction that has a greater output than input. If we were to perfect the technology and use it commercially, it would probably give the earth unlimited technology as it would have an energy output similar to that of a star.
Where does fusion primarily occur?
In the sun, mostly. Humans don't built fusion reactors because we haven't yet figured out how to get more energy out of the process than we put into it. Human nuclear power generation is fission-based. Fusion also occurs in modern nuclear bombs, although this is an uncontrolled reaction and not one that can produce useful power.
What are the main reasons why nuclear fusion have not been used in nuclear reactors?
Well, scientists have been researching fusion reactors for over 50 years, but nuclear fusion is much more difficult to achieve than nuclear fission, which is what current nuclear power technology is based on. There are many reasons for this, but while there have been tests and advancements in the field, scientists have yet to a) create a sustainable and stable nuclear fusion reaction and b) create a reaction that has a greater output than input.
Is nuclear fusion used for nuclear power?
No, not yet. Maybe in another 20 years when its perfected (which they have been saying every 20 years since they originally began work in the 1950s on lab prototypes of controlled nuclear fusion reactors for power generation).
