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The radius of the first orbit of the hydrogen atom is a₀. The radius of the second orbit will be
Options
(a) 4 a₀
(b) 6 a₀
(c) 8 a₀
(d) 10 a₀
Correct Answer:
4 a₀
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
- Four identical rods are joined to from a square. If the temperature difference
- If two electric bulbs have 40 W and 60 W ratings at 220 V, then the ratio
- Ring, hollow ring and solid sphere are rolled down from inclined plane
- Time taken by light to cross a glass slab of thickness 4 mm and refractive index 3 is
- The radioactivity of a certain material drops to 1/16 of the initial value in 2 hours.
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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