Identify a CORRECT formula for spin only magnetic moment.

Identify a CORRECT formula for spin only magnetic moment.
  1. $\mu=\left(n^2+2\right) B M$
  2. $\mu=\sqrt{n^2+2} B M$
  3. $\mu=\sqrt{\mathrm{n}(\mathrm{n}+2)} \mathrm{BM}$
  4. $\mu=(n+2)^2 B M$

Solution

$\mu=\sqrt{\mathrm{n}(\mathrm{n}+2)} \mathrm{BM}$ is the formula for spin only magnetic moment.

Asked in: MHT CET 2023 (11 May Shift 1)

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