BHU-PET SERIES Physics
Atomic Spectroscopy
2 previous year questions.
Volume: 2 Ques
Yield: Medium
High-Yield Trend
2
2019 Chapter Questions 2 MCQs
01
PYQ 2019
medium
physics ID: bhu-pet-
The following transitions lead to the two components of sodium yellow line. The ratio of intensities of the two lines and , , is:
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4
02
PYQ 2019
medium
physics ID: bhu-pet-
The ground state spectroscopic term for atom is:
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4