Teaching UKPSC Lecturer Mock Test Series 2024 Physics Dual Nature: Photon and Matter Waves The Hydrogen Atom
In an excited hydrogen atom, what is the wavelength of the spectral line emitted by an electron that jumps from an 'O’ orbital to 'L’ orbital?
1
4341 Å
2
3646 Å
3
4861 Å
4
4102 Å