| ⇦ | 
| ⇨ |
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: - The value of coefficient of volume expansion of glycerin is 5 x 10⁻⁴ k⁻¹.
- A sample of HCl gas is placed in an electric field of 5 x 10⁴ N/C
- Light of frequency 8×10¹⁵ Hz is incident on a substance of photoelectric work
- A particle of mass 100 g is thrown vertically upwards with a speed of 5 m/s. The work
- A body is thrown with a velocity of 9.8 m/s making angle of 30° with the horizontal
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The value of coefficient of volume expansion of glycerin is 5 x 10⁻⁴ k⁻¹.
- A sample of HCl gas is placed in an electric field of 5 x 10⁴ N/C
- Light of frequency 8×10¹⁵ Hz is incident on a substance of photoelectric work
- A particle of mass 100 g is thrown vertically upwards with a speed of 5 m/s. The work
- A body is thrown with a velocity of 9.8 m/s making angle of 30° with the horizontal
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