In Bohr’s model, the atomic radius of the first orbit is r_ 0 , then the radius of the…
Physics · JEE Advanced · NTA Exams — Atoms and Nuclei
In Bohr’s model, the atomic radius of the first orbit is \(r_{0}\), then the radius of the third orbit is
- r0/9
- r0
- 9r0
- 3r0
Answer
(C) 9r 0
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