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InterviewSolution
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The magntic moment `(mu)` of a revolving electron around the mucleaus varies with principle quantum number `n` asA. `mupropn`B. `muprop1//n`C. `mupropn^(2)`D. `muprop1//n^(2)` |
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Answer» Correct Answer - A Magnetic moment `mu` of a revolving electron is given by `mu=(e)/(2m)L=(e)/(2m).(nh)/(2pi)=((eh)/(2m)).(n)/(2pi)=(n)/(2pi)mu_(B)` Hence `" " mu_(B)=(eh)/(2m)` is Bohr magneton `:. " " mu propn` |
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