Notes : CBSE Class 12 Physics Chapter 12 Atoms - Param Himalaya

Notes : CBSE Class 12 Physics Chapter 12 Atoms - Param Himalaya

1. Alpha-particle scattering experiment; 

2. Rutherford's model of atom; 

3. Bohr model of hydrogen atom, 

4. Expression for radius of nth possible orbit, velocity and 

5. Expression for energy of electron in nth orbit,

6. hydrogen line spectra