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If, an electron in hydrogen atom jumps from an orbit of level n=3 to an orbit of level n=2, emitted radiation has a frequency (R=Rydberg’s constant, c=velocity of light)
Options
(a) 3Rϲ/27
(b) Rϲ/25
(c) 8Rϲ/9
(d) 5Rϲ/36
Correct Answer:
5Rϲ/36
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Kirchoff’s I law and II laws of electricity prove respectively the
- If a vector 2i+3j+8k is perpendicular to the vector 4j-4i+αk, then value of α is
- Find the fundamental frequency of a closed pipe if the length of air column is 42m.
- A calorimeter contains 0.2 kg of water at 30° C. 0.1kg of water at
- The displacement of a particle varies according to the relation x=4 (cos π t + sin π t)
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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