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The transition from the state 3n = 3 to n = 1 in a hydrogen like atom results in ultraviolet radiation. Infrared radiation will be obtained in the transition from:
Options
(a) 2 → 1
(b) 3 → 2
(c) 4 → 2
(d) 4 → 3
Correct Answer:
4 → 3
Explanation:
The frequency of the transition v ∞ 1/n², when n = 1, 2, 3.
Related Questions: - The magnetic field in a certain region of space is given by B =8.35×10⁻² Î T.
- Two wires of equal length and equal diameter and having resistivities ρ₁ and ρ₂
- Two coaxial solenoids are made by winding thin insulated wire over a pipe
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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 magnetic field in a certain region of space is given by B =8.35×10⁻² Î T.
- Two wires of equal length and equal diameter and having resistivities ρ₁ and ρ₂
- Two coaxial solenoids are made by winding thin insulated wire over a pipe
- Equal charge q each are placed at the vertices AQ and B of an equilateral triangle
- Two Carnot engine A and B are operated in series. The engine A receives
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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