| ⇦ | 
| ⇨ |
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: - A radioactive nucleus of mass M emits a photon of frequency v and the nucleus recoils.
- If two soap bubbles of different radii are connected by a tube
- A car sounding a horn of frequency 100 Hz passes an observer. The ratio
- If two slits in Young’s experiment are 0.4 mm apart and fringe width on a screen
- Six molecules have speeds 2 units, 5 units, 3 units, 6 units, 3 units and 5 units
Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A radioactive nucleus of mass M emits a photon of frequency v and the nucleus recoils.
- If two soap bubbles of different radii are connected by a tube
- A car sounding a horn of frequency 100 Hz passes an observer. The ratio
- If two slits in Young’s experiment are 0.4 mm apart and fringe width on a screen
- Six molecules have speeds 2 units, 5 units, 3 units, 6 units, 3 units and 5 units
Topics: Atoms and Nuclei (136)
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