| ⇦ | 
| ⇨ |
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.
Related Questions: - A satellite is launched into a circular orbit of radius R around earth while
- Two concentric coils each of radius equal to 2π cm are placed at right angles
- A current of 5 A is passing through a metallic wire of cross-sectional area 4×10⁻⁶ m².
- Weight of a body of mass m decreases by 1% when it is raised to height h
- The moment of inertia of a thin uniform rod of mass M and length L about an axis
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A satellite is launched into a circular orbit of radius R around earth while
- Two concentric coils each of radius equal to 2π cm are placed at right angles
- A current of 5 A is passing through a metallic wire of cross-sectional area 4×10⁻⁶ m².
- Weight of a body of mass m decreases by 1% when it is raised to height h
- The moment of inertia of a thin uniform rod of mass M and length L about an axis
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply