What is an example of fission?
Fission is the splitting of an atomic nucleus into two or more lighter nuclei accompanied by energy release. … The energy released by nuclear fission is considerable. For example, the fission of one kilogram of uranium releases as much energy as burning around four billion kilograms of coal.
What is an example of fusion?
The fusion of four protons to form a helium nucleus, two positrons (and two neutrinos), for example, generates 24.7 MeV of energy. Most of the energy radiated from the surface of the sun is produced by the fusion of protons to form helium atoms within its core. Fusion reactions have been duplicated in man-made devices.