How did Sommerfeld explain the fine structure of hydrogen spectrum? – InterviewSolution

InterviewSolution

1.	How did Sommerfeld explain the fine structure of hydrogen spectrum?
Answer» Solution : ANGULAR momentum,`MVR=(nh)/(2PI)` `therefore 5.27xx10^(-34)=(nxx6.625xx10^(-34))/(2xx(22)/7)rArrn=5S` `"Radius" r_n=(0.529xxn^2)/Z Å` `=(0.529xx25)/3=4.408 Åor 4.408xx10^(-8) cm`

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