Atoms and Nuclei

Section: Physics

Question : 1 of 33

Marks: +1, -0

The ratio of energies of photons produced due to transition of an electron in hydrogen atom from second energy level to first energy level and fifth energy level to second energy level is

[AP EAPCET 24 May 2025 S1]

‌2:1
‌1:4
3:2
25:7

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