Q. 11
Obtain an expression for the magnetic dipole moment of a revolving electron in a Bohr model.
Answer :
According to magnetic dipole moment of revolving electron in Bohr's model
Magnetic moment of the electron is
V is the speed
e is the charge of electron
r is the radius of the orbit
Here is the mass of electron
And also
h is the Plank’s constant
n is the quantum number
For n=1 magnetic moment will be minimum.
It is called Bohr’s model of magnetic dipole moment of an electron.
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