The purpose of the Davisson and Germer Experiment was to demonstrate that matter exhibits dual nature, both wave-like and particle-like. Don’t confuse in starting with ‘matter’, taking it means like big stone, heavy metal iron pieces, gold, sand or water, etc. No doubt, these are, […]
To determine the Planck’s constant, in this experiment we use 3-4 different colors light emitting diodes. We observe the stopping potential of each LED and plot it with the frequency or wavelength to calculate the value of Planck’s constant. The quiz is helpful to you […]
Atom is neutral, consists electrons revolving around nucleus at its center. This experiment was performed in 1914 by German scientists James Franck and Gustav Hertz. Atom is Objective of the Franck-Hertz Experiment The purpose of this experiment is to determine the discrete nature of the […]
Vector Atom Model In quantum mechanics, we know the discreteness of the possible spatial orientations of the angular momentum of an atom (or another particle or system of particles, molecules) with respect to any arbitrarily selected axis (here z-axis). Space quantization Space quantization is manifested […]
Schrodinger’s Equation In this video Lecture you will found: The Eigen function and Eigen values of a free particle and relation with the momentum and de Broglie wavelength.What is free particle? a particle is free if that is not bound by any internal or […]
This problem is related to the particle in a box or in an infinite potential well. Particle representation by a wave function that is mathematical function no physical significance of that. How to find it for the given dimensions, means within the potential well? Explained […]
This problem is related to the particle in a box or in an infinite potential well. Particle representation by a wave function that is mathematical function no physical significance of that. How to find it for the given dimensions, means within the potential well? Explained […]