| Rutherford experiment : Conclusion & Limitations |
| Bohr’s Atomic Theory |
| Bohr’s Stationary Radii & Orbital Speed |
| Energy of the electron in nth orbit |
| Origin of Spectra |
| Size of the nucleus |
| Binding energy |
| Nuclear Stability (Nuclear force) |
| Q-Value of a Nuclear Reaction |
| Problem Solving technique (In nuclear physics) |
| Radioactivity , Laws of Radioactivity & Half Life |
| Average Life of a Radioactive element |
| Nuclear Fission and Nuclear Fusion |
| Particle Nature of Light | Photoelectric Effect |
| Work function , Threshold frequency & Stopping Potential |
| Dual Nature of Matter : de-Broglie Hypothesis |
| X-Rays and its Production |