Teaching MPPSC Assistant Professor Mock Test Series 2025 Physics Moving Charges and Magnetism The Magnetic Dipole Moment
A particle of charge q and mass m moves in a circular orbit of radius r with angular speed ω. The ratio of the magnitude of its magnetic moment to that of its angular momentum is
1
\(\frac{q}{m \, \omega}\)
2
\(\frac{q}{2 m r}\)
3
\(\frac{q}{2m}\)
4
\(\frac{2q}{m}\)