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In the spectrum of hydrogen, the ratio of the longest wavelength in the Lyman series to the longest wavelength in the Balmer series is
Options
(a) (27/5)
(b) (5/27)
(c) (4/9)
(d) (9/4)
Correct Answer:
(5/27)
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
- A coin of mass m and radius r having moment of inertia I about the axis passes
- Electrons of mass m with de-Broglie wavelength λ fall on the target in an X-ray tube.
- The moderator in a reactor
- One coolie takes 1 minute to raise a suitcase through a height of 2 m
- A sample of HCl gas is placed in an electric field of 5 x 10⁴ N/C
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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