Verified Solution • 2025–26 Session
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QNEET-2022-Ph-539: NEET 2022 Physics - Class 12 NEET-2022-Ph-539 Solution: Let \(R_1\) be the radius of the second stationary orbit and…
Let be the radius of the second stationary orbit and be the radius of the fourth stationary orbit of an electron in Bohr's model. The ratio is: 4 0.25 0.5 2
Multiple Choice Options
- A 4
- B 0.25
- C 0.5
- D 2
Step-by-Step Verified Solution
Radius of Bohr's orbit depends on principal quantum number (n) as
R _ n 2
Now, R 1 R 2 = ( 2 ) 2 ( 4 ) 2 = 1 4 = 0.25