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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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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A polarised light of intensity I₀ is passed through another polariser whose pass axis
- ₉₂U²³⁵ undergoes successive disintegrations with the end product of ₈₂P²⁰³
- A projectile is fired from the surface of the earth with a velocity of 5 m s⁻¹ and angle
- The loudness and pitch of a sound note depends on
- If threshold wevelength for sodium is 6800 Å, the work function will be
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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