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Electrons in a certain energy level n=n₁, can emit 3 spectral lines. When they are in another energy level, n=n₂. They can emit 6 spectral lines. The orbital speed of the electrons in the two orbits are in the ratio
Options
(a) (4:3)
(b) (3:4)
(c) (2:1)
(d) (1:2)
Correct Answer:
(4:3)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A ray of light is incident on a transparent glass slab of refractive index 1.62
- An interference pattern was made by using red light. If the red light
- A shell of mass 200 g is ejected from a gun of mass 4 kg by an explosion
- Certain quantity of water cools from 70⁰ C to 60⁰C in the first 5 minutes and to 54⁰C
- Velocities of sound measured in hydrogen and oxygen gas at a given temperature
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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