The magnetic moment of an electron (charge = -e;mass = m_e)moving in a circular orbit of radius r with speed v about a nucleus of mass m_N is proportional to

Question

Quizplus · Accepted Answer

The magnetic moment of an electron moving in a circular orbit is given by μ = evr/2, where e is the charge of the electron, v is its speed, and r is the radius of the orbit. Therefore, μ is proportional to evr, which is option D.

The Magnetic Moment of an Electron (Charge = -E;mass =