A hydrogen atom is in an excited state of principal quantum number (n). It emits a photon of wavelength \lambda when it returns to the ground state, the value of ^{'} n ' is _______

Correct Answer is : √λRλR−1

\sqrt{\frac{\lambda R}{\lambda R+1}}

\sqrt{\frac{\lambda R-1}{\lambda R}}

\sqrt{\frac{\lambda R}{\lambda R-1}}

AP EAPCET 3 Sep 2021 Shift 2 Paper

Question : 118 of 160

Marks: +1, -0

A hydrogen atom is in an excited state of principal quantum number (n). It emits a photon of wavelength λ when it returns to the ground state, the value of ′n ' is _______

√‌
λR
λR+1
√‌
λR−1
λR
√λ(R−1)
√‌
λR
λR−1

Validate

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