Structure of Atomic Nucleus and Its size
Structure of Atomic Nucleus :- The atomic nucleus is the small, dense region consisting of protons and neutrons at the […]
Modern Physics
Davisson and Germer Experiment
Davisson and Germer Experiment :- The wave nature of electrons was first experimentally verified by C. J. Davisson and L.
de Broglie Wavelength Equation
de Broglie Wavelength Equation :- In 1924 Louis de Broglie proposed that just as light has both wave like and
Photoelectric Effect and It’s laws
Photoelectric Effect :- When light falls on the metal surface, Some electrons near the metal surface absorb enough energy from