0
Nuclear Fusion
Nuclear fusion is the phenomenon in which multiple atomic nuclei combine to form a single, larger nucleus. Fusion mostly occurs under extreme conditions, due to the large amount of energy it requires. Thus, examples of fusion tend to be exotic; such as stellar nucleosynthesis, the creation of new elements, and thermonuclear weapons.
521 Questions
Where does nuclear fusion occur in a nuclear plant?
Nuclear fusion does not currently occur in nuclear plants. Nuclear plants use nuclear fission, where atoms are split to release energy. Fusion reactions, in which atomic nuclei combine to release energy, are not yet used commercially for electricity generation.
when you write with them they can record the things you write and then you can put them on your computer, they have special game pads for them, they are very fun and very useful too! i have one and it's cool. you can find out more by going to http://www.flyworld.com/
What happens from the sun's nuclear fision?
Not much to speak of. There is no significant amount of nuclear fission going on in the Sun.
Nuclear power has both advantages and disadvantages. It can provide large amounts of clean energy, but there are concerns about safety, waste disposal, and the potential for nuclear accidents. It is important to carefully consider the benefits and risks when evaluating nuclear power as an energy source.
How is nuclear energy distributed?
uranium is nuclear energy's source it is mined in areas like Canada, Brazil, Australia and etc that's all I know hoped it helped :)
Nuclear fusion requires an environment of extreme energy, or, said another way, extreme heat. Temperatures are so high that any matter there exists as plasma. In addition to the extreme heat, stars use extreme gravity to compress the plasma to facilitate continuous fusion. In our attempts to duplicate this process, we have to contain the plasma, and the best we can do is some kind of magnetic cage like the tokamak.
On Earth what's being investigated to contain fusion reactions?
magnetic confinement
inertial confinement
What the importance of fusion splicer?
Fusion splicers are important in the field of telecommunications because they are used to join optical fibers together to create a continuous path for transmitting data. This process ensures minimal loss of signal strength and offers a more reliable connection compared to mechanical splicing methods. Fusion splicers also provide high precision and repeatability, making them crucial in ensuring the integrity and performance of optical networks.
What will a star become when it longer undergoes nuclear fusion?
When a star exhausts its nuclear fuel and can no longer undergo fusion, it will undergo significant changes depending on its mass. A low to medium-mass star, like the Sun, will expand into a red giant and eventually shed its outer layers, forming a planetary nebula, while the core will collapse into a white dwarf. More massive stars will explode in a supernova, leaving behind a neutron star or a black hole, depending on their remaining mass.
What is one main difference between nuclear fission nuclear fusion and nuclear decay?
Nuclear fission involves the splitting of a heavy atomic nucleus into smaller nuclei, releasing energy in the process, commonly used in nuclear reactors. In contrast, nuclear fusion is the process where light atomic nuclei combine to form a heavier nucleus, which also releases energy, and is the reaction that powers stars, including the sun. Nuclear decay, on the other hand, refers to the spontaneous transformation of an unstable atomic nucleus into a more stable one, emitting radiation in the process. While fission and fusion are energy-producing reactions, decay is a natural process of radioactive elements.
Is an anterior interbody lumbar fusion better than a posterior fusion?
The choice between anterior and posterior lumbar fusion depends on various factors, including the specific condition being treated, the patient's anatomy, and surgeon preference. Anterior interbody fusion may offer advantages such as less muscle disruption, reduced postoperative pain, and better restoration of disc height, while posterior fusion can provide direct access to the spinal structures and may be preferred for certain types of instability or deformity. Ultimately, the effectiveness of either approach varies by individual cases, and a thorough evaluation by a spine specialist is essential for determining the best option.
What are the products of nuclear fusion in a hydrogen bomb?
The nuclear fusion uses Hydrogen to produce Helium. The fusion also releases a lot of energy, which is what causes the explosion.
Is silver used in the operation of nuclear power plants?
No, Enriched Uranium-235 is used in a nuclear reactor as the fuel in the fuel rods and boron is used in the control rods.
How does nuclear fusion take place in the center of the sun?
The sun constantly splits billions of hydrogen atoms giving off radiation and heat.
answ2. the temperature and pressure in the interior of the Sun have sufficient energy to promote the reaction of two H atoms combining to make one He atom, and with the emission of a lot of heat energy.
What chemical reaction produces the sun and energy?
These are not chemical reactions but thermonuclear reactions.
How powerful is a nuclear fusion bomb and what would the blast range be?
The fusion bomb is theoretically unlimited in yield, just keep adding stages. Edward Teller once proposed building a 10 gigaton fusion bomb. The largest ever exploded was just over 50 megatons, built by the USSR.
How large do you want the blast to be?
How does nuclear fusion affect stellar evolution?
Nuclear fusion affects stellar evolution by essentially halting all mitosis and miosis that any cells in a stellar evolution could experience, and they stunt the growth of the object.
