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The first line in Lyman series has wavelength λ. The wavelength of the first line in Balmer series is
Options
(a) 2/9 λ
(b) 9/2 λ
(c) 5/27 λ
(d) 27/5 λ
Correct Answer:
27/5 λ
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
- The angular velocity of a wheel increases from 100 rps to 300 rps in 10 seconds.
- A current is flowing through resistance. A potential difference of 120 V
- When temperature of an ideal gas is increased from 27⁰C to 227⁰C,
- The de-Broglie wavelength of an electron moving with a velocity 1.5×10⁸ ms⁻¹ is equal
- The half-life of a radioactive substance is 30 min. The time (in minutes) taken
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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