Physics - Magnetism Question with Solution | TestHub

Magnetic moment associated with electrons orbitting around the nucleus is given in terms of Bohr magneton $\left({\mu }_B\right)$ ${\mu }_B=\frac{e\hslash }{2m_e}$ $e=$ electronic charge, $m_e=$ electronic mass. In nuclear physics, magnetic moments associated with the spins of protons and neutrons are expressed in nuclear magnetons $\left({\mu }_N\right)$ ${\mu }_N=\frac{e\hslash }{2m_p}$ $\begin{array}{rl}& m_p=\text{ mass of a proton. }\\ & \Rightarrow \frac{{\mu }_B}{{\mu }_N}=\frac{m_p}{m_e}\end{array}$