Physics · 2023
JEE Main · 25 January 2023, Shift 2 · Q7
The energy levels of an atom is shown in figure. Which one of these transitions will result in the emission of a photon of wavelength 124.1nm? Given…
The energy levels of an atom is shown in figure.
Which one of these transitions will result in the emission of a photon of wavelength 124.1nm ?
Given ( $\displaystyle \mathrm{h}=6.62 \times 10^{-34} \mathrm{Js}$ )
Which one of these transitions will result in the emission of a photon of wavelength 124.1nm ?
Given ( $\displaystyle \mathrm{h}=6.62 \times 10^{-34} \mathrm{Js}$ )Official answer
From NTA’s final answer key for this paper.
(4)
D
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.