| ⇦ | 
| ⇨ |
The ionisation energy of hydrogen is 13.6 eV. The energy of the photon released when an electron jumps from the first excited state (n=2) to the ground state of hydrogen atom is
Options
(a) 3.4 eV
(b) 4.53 eV
(c) 10.2 eV
(d) 13.6 eV
Correct Answer:
10.2 eV
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - In a n-type semiconductor, which of the following statement is true?
- The mean free path of molecules of a gas,(radius ‘r’) is inversely proportional to
- Photons with energy 5eV are incident on a cathode C in a photoelectric cell.
- If force is proportional to square of velocity, then the dimension of proportionality
- A satellite in a circular orbit of radius R has a period of 4 hours. Another satellite
Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In a n-type semiconductor, which of the following statement is true?
- The mean free path of molecules of a gas,(radius ‘r’) is inversely proportional to
- Photons with energy 5eV are incident on a cathode C in a photoelectric cell.
- If force is proportional to square of velocity, then the dimension of proportionality
- A satellite in a circular orbit of radius R has a period of 4 hours. Another satellite
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