These are the frequently asked questions/portions and one should definitely practice these.
- Rutherford’s alpha scattering experiment (Experimental arrangement, observations, conclusions and the Rutherford atom model with appropriate diagrams)
- Derive expression for the distance of closest approach in Alpha Scattering Experiment.
- Define impact parameter
- tate Bohr’s postulates.
- Derive Rydberg formula
- Show that the nuclear density is a constant for all nuclei.
- Explain Hydrogen spectra.using Rydberg formula and energy level diagrams