It is mainly by radiation, but in the star's outer less dense area there will also be convection.
Energy in a star's core is generated through nuclear fusion, where hydrogen atoms combine to form helium releasing a massive amount of energy in the process. The extreme temperature and pressure in the core of a star make this fusion process possible, sustaining the star's energy output.
Iron fusion cannot support a star because iron is the most stable element and cannot release energy through fusion reactions. This causes the star to collapse, leading to a supernova explosion.
A Horizontal Branch star generates energy through the fusion of helium into carbon and oxygen in its core. This fusion process releases energy in the form of light and heat, which provides the necessary support to balance the star against gravitational collapse.
In a star, energy is primarily transferred through radiation in the outer layers and through convection in the inner layers. In the core, where nuclear fusion occurs, energy is generated and eventually travels outward through the layers by radiation, heating up the outer layers.
Nuclear fusion is the process that powers stars, including our sun. The intense heat and pressure in the core of a star creates the conditions necessary for nuclear fusion to occur, releasing vast amounts of energy. Scientists are working on harnessing this same process for practical energy production on Earth through nuclear fusion reactors.
Energy in a star's core is generated through nuclear fusion, where hydrogen atoms combine to form helium releasing a massive amount of energy in the process. The extreme temperature and pressure in the core of a star make this fusion process possible, sustaining the star's energy output.
nuclear fusion
Iron fusion cannot support a star because iron is the most stable element and cannot release energy through fusion reactions. This causes the star to collapse, leading to a supernova explosion.
The energy in a star is generated by nuclear fusion.
A Horizontal Branch star generates energy through the fusion of helium into carbon and oxygen in its core. This fusion process releases energy in the form of light and heat, which provides the necessary support to balance the star against gravitational collapse.
Stars fuse hydrogen through nuclear fusion into helium and release the massive resulting energy into space.
By nuclear fusion - converting hydrogen-1 into helium-4.
nuclear fusion
nuclear fusion
nuclear fusion
The sun is not considered a planet because it is a star, not a celestial body that orbits a star like a planet does. Stars generate energy through nuclear fusion in their cores, while planets do not generate energy through fusion.
Energy in the core of a star is generated through nuclear fusion, where hydrogen atoms combine to form helium, releasing a large amount of energy in the process. This energy production is sustained by the extreme pressure and temperature conditions found at the core of the star, which allow fusion reactions to occur.