Atomic Models — Prelims Questions

Which of the following statements correctly describes the key inference drawn from Rutherford's Gold Foil Experiment?

Consider the following statements regarding Bohr's Atomic Model: 1. It successfully explained the stability of multi-electron atoms. 2. It postulated that electrons revolve in specific, non-radiating orbits. 3. It could not explain the fine structure of spectral lines. Which of the statements given above is/are correct?

The Quantum Mechanical Model of the atom differs from Bohr's model primarily by:

Which atomic model is associated with the 'plum pudding' analogy and the discovery of the electron?

The Heisenberg Uncertainty Principle is a fundamental concept introduced by which atomic model?