Physics · 2020
JEE Main · 2 September 2020, Shift 2 · Q18
In a hydrogen atom the electron makes a transition from ( n +1)^th level to the n^th level. If n ≫ 1, the frequency of radiation emitted is…
In a hydrogen atom the electron makes a transition from $\displaystyle (\mathrm{n}+1)^{\text {th }}$ level to the $\displaystyle \mathrm{n}^{\text {th }}$ level. If $\displaystyle \mathrm{n} \gg 1$, the frequency of radiation emitted is proportional to :
Official answer
(4)
$\displaystyle \frac{1}{n^3}$
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JEE Main 2020 Physics question, with the answer from NTA’s final answer key. Where our answers come from.