calculator:emu_cgs_si
Calculator of magnetic moment emu (convert between CGS and SI)
 | Stan Zurek, Calculator of magnetic moment emu (convert between CGS and SI), Encyclopedia Magnetica, https://www.e-magnetica.pl/doku.php/calculator/emu_cgs_si, {accessed 2025-03-13} |
Conversion of emu (electromagnetic unit of magnetic moment) from CGS to SI units requires the following numerical scaling:
| Conversion of magnetic moment emu from CGS to SI | |
|---|---|
| Source: [1] Edward P. Furlani, Permanent magnet and electromechanical devices, Academic Press, London, 2021, ISBN 0122699513 | |
| [1], Appendix D, p. 511 | $$ 1 \bigg( emu = \frac{ \text{erg} } { \text{Oe} } \bigg)_{CGS} = 4·π·10^{-10} \bigg( \text{Wb·m} \bigg)_{SI} $$ |
Note: emu converted from CGS to SI still represents the magnetic dipole moment m but additionally multiplied by the absolute permeability of vacuum μ0 (which is reflected in the resulting SI units).
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calculator/emu_cgs_si.txt · Last modified: 2025/01/19 16:42 by stan_zurek