MHT CET · Physics · Magnetic Effects of Current
The relation between magnetic moment ' \(\mathrm{M}\) ' of revolving electron and principal quantum number ' \(n\) ' is
- A \(\mathrm{M} \propto \frac{1}{\mathrm{n}}\)
- B \(\mathrm{M} \propto \mathrm{n}\)
- C \(M \propto n^2\)
- D \(\mathrm{M} \propto \mathrm{n}^3\)
Answer & Solution
Correct Answer
(B) \(\mathrm{M} \propto \mathrm{n}\)
Step-by-step Solution
Detailed explanation
\(\mathrm{M}=\frac{\mathrm{enh}}{4 \pi \mathrm{m}_{\mathrm{e}}}\)
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