Lesson 4 of 8 • 8 upvotes • 13:21mins

Bohr's postulates and important formulae. Hydrogen spectrum details through a table. Illustration.
Lesson #1 : Photoelectric Effect (in Hindi)
10:33mins
Lesson #2 : Graphs and Wave Nature (in Hindi)
14:13mins
Lesson #3 : Davisson Germer experiment and Initial models of atom (Hindi)
11:16mins
Lesson #4 : Bohr's model of an atom and X rays (Hindi)
13:21mins
Lesson #5: X rays (Hindi)
12:17mins
Lesson #6: Nuclei (Hindi)
12:58mins
Lesson #7: Radioactivity (Hindi)
12:34mins
Lesson #8 : Nuclear Reactions and Fission/Fusion (Hindi)
11:51mins