Line Spectra of Hydrogen || Atoms - 7 || for Class 12 in Hindi

In this Physics video in Hindi for Class 12 we explained the hydrogen emission spectrum with the help of Bohr's postulates. Here, we also derived a formula for the rydberg constant. This is a topic from Chapter 12 : 'Atoms' for Class 12 from NCERT.

Bohr's postulates :

1. An electron in an atom could revolve in certain stable orbits without the emission of radiant energy.
2. Electron revolves around the nucleus only in those orbits for which the angular momentum is some integral multiple of  h/2π.
3. An electron might make a transition from one of its specified non-radiating orbits to another of lower energy by emitting photon having energy equal to the energy difference between the initial and final states.

👇👇👇👇👇👇 𝑷𝑳𝑨𝒀𝑳𝑰𝑺𝑻 (This Chapter) 👇👇👇👇👇👇

🔴 Chapter : 'Atoms' for Class 12 :
Physics 12th : Atoms

👇👇👇👇👇👇 𝑷𝒓𝒆𝒗𝒊𝒐𝒖𝒔 𝑽𝒊𝒅𝒆𝒐𝒔 👇👇👇👇👇👇

🔴 Introduction to Atoms
ATOMS (Introduction)  ||  for Class 1...

🔴 Discovery of Electron
Discovery of Electron || Atoms - 2 ||...

🔴 ALPHA Particle Scattering and RUTHERFORD's Nuclear Model of Atom
ALPHA Particle Scattering and RUTHERF...

🔴 Atomic Spectra
Atomic Spectra || Atoms - 4 || for Cl...

🔴 Bohr Model
Bohr Model || Atoms - 5 || for Class ...

🔴 Bohr Model 2 || Energy Levels of Electrons
Bohr Model - 2 || Energy Levels of El...

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