An electron of charge`e`, revolves round in an orbit of radius `r` with a uniform angular velocity `omega`. The magnetic dipole moment of the electron in the orbit is

Options

A. `eomegar//2`
B. `e omegar^(2)//2`
C. `eomega^(2)r//2`
D. `eomega^(2)r^(2)//2`

Answer

B