AIIMS 2018 Physics Emission Spectra MCQ Question

When an electron in an atom absorbs energy, it can transition to a higher energy level, and upon returning to a lower energy state, it may do so through various intermediate levels, resulting in the emission of photons with different energies. This process leads to the appearance of multiple spectral lines, corresponding to the various transitions, which is characteristic of atomic emission spectra. Other options are not applicable as they do not provide relevant information or correct interpretations of the spectral lines produced during electron transitions in atoms. Understanding these transitions is crucial for interpreting atomic spectra and the underlying quantum mechanics.