Light elements combined to form the heavier elements.
The cores of stars and hydrogen bombs.
yes
Stars - by nuclear fusion, by supernova explosions, and by colliding neutron stars.
Hydrogen and helium are the main elements used to create light in stars through the process of nuclear fusion in their cores. These elements undergo fusion reactions to produce energy, which is emitted as light and heat.
The process is called stellar nucleosynthesis and is based on nuclear fusion reactions.
Scientific evidence suggests that magnesium is formed by stars during nuclear fusion processes in their cores. As stars undergo fusion reactions, elements like helium and carbon fuse together to create magnesium through successive nuclear reactions. These elements are then released into space when the star reaches the end of its life cycle.
Nuclear fusion
Nuclear fusion occurs in the core of stars, including our sun. It is the process by which light elements, such as hydrogen, fuse together to form heavier elements, releasing large amounts of energy in the process. Fusion reactions require high temperatures and pressures to overcome the electrostatic repulsion between positively charged nuclei.
nuclear reactions
Yes, uranium is present on the sun, but in very small amounts compared to other elements. Uranium is created through nuclear fusion reactions in stars like the sun, but it is not a major component of the sun's composition.
Same as all elements - in stars by nuclear fusion.
The mass that is lost during nuclear fusion is converted into energy according to Einstein's equation, E=mc^2. This released energy is what powers the sun and other stars.