AP EAMCET · PHYSICS · Magnetic Effects of Current
Magnetic moment due to the motion of the electron in \(n\)th energy state of hydrogen atom is proportional to ..........
- A \(n^{-2}\)
- B n
- C \(n^2\)
- D \(n^3\)
Answer & Solution
Correct Answer
(B) n
Step-by-step Solution
Detailed explanation
Magnetic moment of a moving electron, which shown in the figure below, Current, \(i=\frac{e}{T}=\frac{e \omega}{2 \pi}\left(\because \omega=\frac{2 \pi}{T}\right)\) As, magnetic moment, \[ M=i A=\frac{e \omega}{2 \pi} \pi R^2 \]…
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