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Nuclear fusion requires extremely high?
Nuclear fusion requires extremely high temperatures, and pressures.Nuclear fusion requires extremely high temperatures, and pressures.Nuclear fusion requires extremely high temperatures, and pressures.Nuclear fusion requires extremely high temperatures, and pressures.
Does nuclear fusion occurs at cooler temperatures away from the Sun?
Nuclear fusion generally requires high temperatures and pressure to occur. In the Sun, fusion happens at temperatures of millions of degrees. While researchers are working on developing ways to achieve fusion at cooler temperatures on Earth, current technology requires high temperatures to overcome the repulsion between positively charged atomic nuclei.
Why are the high temptress produced by the explosion of a fission bomb necessary fusion in a thermonuclear device?
The high temperatures produced by the explosion of a fission bomb are necessary for initiating the fusion reaction in a thermonuclear device because fusion reactions require extremely high temperatures and pressures to overcome the repulsive forces between positively charged nuclei. The fission explosion provides the energy needed to achieve these conditions, thereby allowing the fusion reaction to take place.
What generates the high temperatures within the sun?
Nuclear fusion.
Where in the Solar System is the temperature high enough to start fusion?
Fusion reactions occur in the cores of stars, including our Sun, where temperatures are extremely high, on the order of millions of degrees Celsius. No other location in the solar system has temperatures high enough to sustain fusion reactions.
Where fusion takes place in the sun?
in the center of the sun in high temperatures and pressure
Why does the proton-proton chain require a high temperature?
The proton-proton chain requires high temperatures, typically around 15 million Kelvin, to overcome the electrostatic repulsion between positively charged protons. At these elevated temperatures, protons have enough kinetic energy to collide with sufficient force to allow the strong nuclear force to take over, enabling fusion to occur. This process is essential for stars like the Sun, where the energy produced through fusion is what powers them. Without such high temperatures, the likelihood of fusion events occurring would be extremely low.
What is a fusion reaction also known as?
Since they do not exist yet I do not believe they have any other names. Fusion does exist in nature so a sun or star could be considered a fusion reactor.
Why are fusion reactions difficult to recreate in a scientific laboratory?
Fusion reactions require extremely high temperatures and pressures to overcome the electrostatic repulsion between positively charged nuclei and achieve fusion. Controlling and sustaining these extreme conditions in a laboratory setting is a significant technical challenge. Additionally, the high-energy neutrons produced by fusion reactions can damage the materials used in the fusion reactor, posing another obstacle to recreating fusion in a controlled manner.
What is the chemistry background of nuclear fusion?
Nuclear fusion is based on the helium nucleus synthesis from two hydrogen atoms at very high temperatures.
What are facts about nuclear fusion?
Nuclear fusion releases huge amounts of energy. It occurs when the nuclei of elements are fused together at high temperatures and high pressure. Fusion energy is used to produce energy for some of the Earth's cities.
Why it is more difficult to start a fusion reaction than that of fission reaction?
Fusion reactions require much higher temperatures and pressures to overcome the Coulomb barrier between atomic nuclei and achieve fusion. Additionally, controlling and sustaining the high temperature plasma for fusion is technically challenging and expensive compared to the relatively simpler process of inducing fission reactions with neutron bombardment.
