Energy obtained from fusion and fission reactions is based on differences in the nuclear binding energy. The mass of the products of a fusion reaction is smaller than the mass of its reactants. The ...

The reason why opposite processes release energy can be understood by examining the binding energy per nucleon curve. Both fusion and fission reactions shift the size of the reactant nuclei towards ...

There are a number of different nuclear fusion reactions happening in the Sun. The simplest is when four hydrogen nuclei become one helium nuclei.

From gigantic planets and stars to tiny cells, all matter in our universe is made of building blocks called atoms. In scientific terms, the energy released from the core or the nucleus of an atom ...

fission reactors and nuclear fusion. If you struggled with the quiz, don't panic - we've got you! You can revise nuclear fission and fusion by clicking the links below.