Can Gauss Be Converted to A/m?

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In summary, the conversion from gauss to A/m is allowed, but it should be noted that the SI-equivalent of gauss is the Tesla, which takes into account the permeability of the medium. This is different from the A/m unit, which only measures the magnetizing field. In vacuum, the permeability is a constant, mu_0, but in materials it can vary and should be considered in some cases, such as with ferromagnets.
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Apart from which is the numerical value of the conversion factor, is it allowed to make a conversion from gauss (unit of measure of the magnetic field B in CGS) to A/m (unit of measure of the magnetizing field H in SI)?

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Stricktly speaking the SI-equivalent of the CGS-unit Gauss is the Tesla, 1T= 1Vs/m^2.

1T = 10000 G

The difference between T and A/m is that the magnetic field B (measured in T) takes into account the permeability of the medium. B = mu H

In vacuum, the permeability is a constant, mu_0. In a material, such as air, the permeability is different from mu_0. In many cases the difference
is very very small and can be neglected. This, however, is not true in all cases, e.g. ferromagnets.

https://en.wikipedia.org/wiki/Permeability_(electromagnetism)
 
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M Quack said:
Stricktly speaking the SI-equivalent of the CGS-unit Gauss is the Tesla, 1T= 1Vs/m^2.

1T = 10000 G

The difference between T and A/m is that the magnetic field B (measured in T) takes into account the permeability of the medium. B = mu H

In vacuum, the permeability is a constant, mu_0. In a material, such as air, the permeability is different from mu_0. In many cases the difference
is very very small and can be neglected. This, however, is not true in all cases, e.g. ferromagnets.

https://en.wikipedia.org/wiki/Permeability_(electromagnetism)
Thanks.

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FAQ: Can Gauss Be Converted to A/m?

What is the "Gauss to A/m Conversion Factor"?

The "Gauss to A/m Conversion Factor" is a conversion factor used to convert between the units of magnetic flux density (Gauss) and magnetic field strength (Amperes per meter or A/m). It is commonly used in the field of electromagnetism.

Why do we need to convert between Gauss and A/m?

Gauss and A/m are two different units of measurement for magnetism and are often used interchangeably. However, certain calculations and equations require the use of one unit over the other. In order to accurately compare and analyze magnetic fields, it is necessary to convert between these two units.

How is the "Gauss to A/m Conversion Factor" calculated?

The "Gauss to A/m Conversion Factor" is calculated by dividing the magnetic flux density (in Gauss) by the magnetic field strength (in A/m). This ratio is equal to 1.2566 x 10^-2, which is the conversion factor.

Can the "Gauss to A/m Conversion Factor" vary?

No, the "Gauss to A/m Conversion Factor" is a constant value and does not vary. It is a fundamental constant in the field of electromagnetism and is used in various equations and calculations.

Are there any other units used for magnetic flux density and magnetic field strength?

Yes, there are other units such as Tesla (for magnetic flux density) and oersted (for magnetic field strength). However, Gauss and A/m are still commonly used in many industries and research fields.

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