At saturation, when nearly all the atoms have their magnetic moments aligned, the magnetic field is equal to the permeability constant 0 multiplied…

At saturation, when nearly all the atoms have their magnetic moments aligned, the magnetic field is equal to the permeability constant μ0 multiplied by the magnetic moment per unit volume. In a sample of iron, where the number density of atoms is approximately 8.50 1028 atoms/m3, the magnetic field can reach 2.00 T. If each electron contributes a magnetic moment of 9.27 10-24 A · m2 (1 Bohr magneton), how many electrons per atom contribute to the saturated field of iron? electrons/atom

Answer to 8035531At saturation, when nearly all the atoms have their magnetic moments aligned, the magnetic field is equalto the permeability constant μ0 multiplied by the magnetic moment per…