Rutherford's model of atom; Bohr model, energy levels, hydrogen spectrum. Chapter–13: Nuclei Composition and size of nucleus Nuclear force Mass-energy relation, mass defect, nuclear fission ...

Photo: Niels Bohr's research notes for his new atomic theory Rutherford's find came from a very strange experience. Everyone at that time imagined the atom as ... Rutherford's model wasn't quite ...

Ernest Rutherford's family emigrated from England ... He discovered the atomic nucleus and developed a model of the atom that was similar to the solar system. Like planets, electrons orbited ...