If the wave number of radiation emitted for the electron transition from an excited state to ground state of…

If the wave number of radiation emitted for the electron transition from an excited state to ground state of hydrogen is $\frac{5 \mathrm{x}}{36} \mathrm{~m}^{-1}$, the wave number of radiation absorbed for the electron transition from the above excited state to next immediate excited state in $\mathrm{m}^{-1}$ is:
  1. $\frac{7 x}{144}$
  2. $\frac{21 x}{100}$
  3. $\frac{16 x}{225}$
  4. $\frac{5 x}{36}$

Solution

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Asked in: AP EAMCET 2017 (25 Apr Shift 2)

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