Modern Physics

Modern Physics

1. Atomic Physics

   • Photoelectric Effect
     • Threshold frequency
     • Work Function
     • Photocell
       • Kinetic Energy of Photoelectron
       • Stopping Voltage
   • Quantum Theory
     • Plank's Constant
     • Nature of Light
     • Photon as wave particle
   • Atomic Spectra
     • Absorption spectra
     • Emission Spectra
   • Bohr's Atomic Model
     • Quantised orbits
     • Rydhberg's Formula
   • Hydrogen Spectrum
     • Pfund series
     • Braackett series
     • Paschen series
     • Balmer series
     • Lymen series

2. Nuclear Physics

   • E=mc2
   • Binding energy
     • per nucleon
   • Nuclear Forces
     • Nuclear force
     • Strong interaction
     • Columbic forces
   • Nuclear reactions
     • Radioactivity
       • Beta radition
       • Alpha radiation
     • Fusion
     • Fission
   • Nucleaons
     • Positron
     • Neutrino
     • Leptons
     • Quarks
     • Neutrons
     • Protons