kjarnanútflutningsmerki
Kjarnanútflutningur, also known as nuclear fission, is a process in which the nucleus of an atom splits into smaller parts, releasing a large amount of energy. This process is the basis for nuclear power generation and is also the mechanism behind nuclear weapons. The energy released during fission is primarily in the form of kinetic energy of the fission fragments and gamma rays.
The process begins when a neutron collides with a fissile nucleus, such as uranium-235 or plutonium-239. The
The energy released during fission can be harnessed to generate electricity in a nuclear power plant. The
However, nuclear fission also presents significant challenges and risks. The waste produced by nuclear fission is
Despite these challenges, nuclear fission remains an important source of low-carbon energy. It provides a significant