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Which of the following is true for number of spectral lines in going from Lyman series to Pfund series?
Options
(a) Increases
(b) Decreases
(c) Unchanged
(d) May decrease or increase
Correct Answer:
Decreases
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- For having large magnification power of a compound microscope
- Zener diode is used
- If the image formed by a convex mirror of focal length 30 cm is a quarter of the size
- The frequency of a light wave in a material is 2 x 10¹⁴ Hz and wavelength is 5000Å.
- A ball rolls without slipping. The raidus of gyration of the ball about an axis
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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