A civil matter involves legal actions between individual people or businesses over issues like personal injury, breach of contracts, property rights, etc. A criminal actâ¦ion involves legal actions between the government and individual people for violation of that government's laws against criminal behavior.
Nuclear energy was discovered accidentally by French physicist Henri Becquerel, when he found that photographic plates stored near uranium compounds reacted as though they had been exposed to light in a way similar to X-rays.uclear reactors produce energy from uranium through an atomic fission reactionâthat is, radioactive atoms are split apart and the energy that is released in that fission is harnessed to produce heat and electricity.
In 1911 the existence of the atomic nucleus was discovered by  Ernest Rutherford through his interpretation of the gold foil  experiment conducted two years earlier by Hans â¦ Geiger and Ernest  Marsden.In 1932 Dmitry Ivanenko proposed the proton-neutron model  of the nucleus. Answered.In Science.he familiar alpha particle scattering by thin gold foil experiment has given evidence for the existence of hard nucleus at the central region of the atom.