Describe how the scattering of alpha (α) particles by a sheet of thin metal supports the nuclear model of the atom, by providing evidence for: (a) a very small nucleus surrounded by mostly empty space (b) a nucleus containing most of the mass of the atom (c) a nucleus that is positively charged

Describe the deflection of α-particles, β-particles and γ-radiation in electric fields and magnetic fields

Determine the direction of the force on beams of charged particles in a magnetic field