| ⇦ | 
| ⇨ |
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: - If ∆Q>0 when heat flows into a system, ∆W>0 when work is done on the system
- A thin semicircular conducting ring (PQR) of radius r is falling with its plane
- A bar magnet of moment of inertia I is vibrated in a magnetic field of induction
- A bus is moving with a speed of 10 ms⁻¹ on a straight road
- In L-C-R series circuit, an alternating emf e and current i are given by the equations
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If ∆Q>0 when heat flows into a system, ∆W>0 when work is done on the system
- A thin semicircular conducting ring (PQR) of radius r is falling with its plane
- A bar magnet of moment of inertia I is vibrated in a magnetic field of induction
- A bus is moving with a speed of 10 ms⁻¹ on a straight road
- In L-C-R series circuit, an alternating emf e and current i are given by the equations
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