AIPMT | 2014Photoelectric EffectHard
Question
Hydrogen atom in ground state is excited by a monochromatic radiation of λ = 975
. Number ofspectral lines in the resulting spectrum emitted will be
Options
A.3
B.2
C.6
D.10
Solution
Energy incident =
eV
= 12.75 eV
The Hydrogen atom will be excited to n = 4
Number of spectral lines =
= 6
eV= 12.75 eV
The Hydrogen atom will be excited to n = 4
Number of spectral lines =
= 6Create a free account to view solution
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