Calculation of atomic magnetic moment. The saturation magneti- zation of iron is 1.7 x 10 A/m....

 

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Calculation of atomic magnetic moment. The saturation magneti- zation of iron is 1.7 x 10° A/m. If the density of iron is 7970 kg/m³ and Avogadro's number is 6.025 x 1026 per kilogram atom calculate the magnetic moment per iron atom in amp metre2 and in Bohr magnetons. (1 Bohr magneton uB = 9.27 x 10-24 joule/tesla or 1.16 x 10-29 joule/amp metre 1. Relative atomic mass of iron = 56.) Calculation of atomic magnetic moment. The saturation magneti- zation of iron is 1.7 x 10° A/m. If the density of iron is 7970 kg/m³ and Avogadro's number is 6.025 x 1026 per kilogram atom calculate the magnetic moment per iron atom in amp metre2 and in Bohr magnetons. (1 Bohr magneton uB = 9.27 x 10-24 joule/tesla or 1.16 x 10-29 joule/amp metre 1. Relative atomic mass of iron = 56.)