Education Radioactivity (1)

The atom Chap 30 Rutherford’s experiment He bombarded very thin pieces of gold foil (which were about 2000 atoms thick) with α particles (these are the nuclei of He atoms)…

Documents 5.3.1 The Nuclear Atom

Slide 1 5.3.1 The Nuclear Atom Stowmarket Physics 1 (a) describe qualitatively the alpha-particle scattering experiment and the evidence this provides for the existence,…

Documents 5.3.1 The Nuclear Atom

Slide 1 5.3.1 The Nuclear Atom Stowmarket Physics 1 (a) describe qualitatively the alpha-particle scattering experiment and the evidence this provides for the existence,…