| ⇦ | 
| ⇨ |
If an electron in a hydrogen atom jumps from the 3rd orbit to the 2nd orbit, it emits a photon of wavelength λ. When it jumps from the 4th orbit to the 3rd orbit, the corresponding wavelength of the photon will be
Options
(a) 16/25 λ
(b) 9/16λ
(c) 20/7 λ
(d) 20/13 λ
Correct Answer:
20/7 λ
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A small angled prism of refractive index 1.4 is combined with another small angled prism
- A particle covers half of its total distance with speed v1 and the rest half distance
- If the volume of a block of aluminium is decreased by 1%, the pressure
- A 1Ω resistance in series with an ammeter is balanced by 75 cm of potentiometer wire
- The string of a pendulum is horizontal.The mass of bob attached to it is m
Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A small angled prism of refractive index 1.4 is combined with another small angled prism
- A particle covers half of its total distance with speed v1 and the rest half distance
- If the volume of a block of aluminium is decreased by 1%, the pressure
- A 1Ω resistance in series with an ammeter is balanced by 75 cm of potentiometer wire
- The string of a pendulum is horizontal.The mass of bob attached to it is m
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