Question 169: Atoms & Nuclei

Question

The magnetic moment of an electron (e) revolving in an orbit around nucleus with an orbital angular momentum is given by :

Accepted Answer

$$\because$$ $$\overrightarrow \mu   = {{q\overrightarrow L } \over {2m}}$$
$$ \Rightarrow \overrightarrow \mu   = {{ - e\overrightarrow L } \over {2m}}$$

Answer

$$
\vec{\mu}_{\mathrm{L}}=\frac{\overrightarrow{\mathrm{eL}}}{2 \mathrm{~m}}
$$

Answer

$$\vec{\mu}_{\mathrm{L}}=-\frac{\overrightarrow{\mathrm{eL}}}{2 \mathrm{~m}}$$

Answer

$$\vec{\mu}_{l}=-\frac{\overrightarrow{e L}}{\mathrm{~m}}$$

Answer

$$
\vec{\mu}_{l}=\frac{2 \overrightarrow{\mathrm{eL}}}{\mathrm{m}}
$$

Atoms & Nuclei

The magnetic moment of an electron (e) revolving in an orbit around nucleus with an orbital angular momentum is given by :

Choose the correct answer: