From Quantity to Quality: Redefining Institutional Approaches to Research Publication
Sushil K
Davisson and Germer Experiment || Matter Waves -2023
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, but my concern is with “Electrons” here, a tiny particle ...
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Planck’s Constant Experiment Viva Quiz
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 to understand the basic concepts of the semiconductor diode. Check ...
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Atom is Mercury or Neon for Franck Hertz Experiment Study
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 atomic energy or quantized energy of atoms. Yes! you can ...
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Space Quantization and Atomic Dipole Moment
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 in that the projection Lz of the angular momentum L ...
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Particle in a One Dimensional Box- Quantum Mechanics
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 external force (it means potential is zero). What is one ...
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How to find Normalization Constant of a Wave Function & Physical Meaning
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 here not only mathematically but also told its physical picture ...
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How to find Normalization Constant?
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 here not only mathematically but also told its physical picture ...
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