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Class 12 • Physics • Chapter-12
Atoms & Nuclei
Question 446 of 664
446
Medium
The ratio of energies of photons produced due to transition of electron of hydrogen atom from its (a) second to first energy level and (b) highest energy level to second level is
Choose the correct answer:
A
1: 3
B
1: 2
C
3: 1
D
4: 1
Select an answer first
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