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Magnetic Flux Density

Magnetic flux density, written B, measures magnetic field per unit area. It is measured in tesla in SI and gauss in CGS, and it appears in applications ranging from MRI systems to motors and sensors. This converter helps compare weak fields such as Earth's with strong engineered magnets. It is useful for both education and technical reference.

Common conversions

FromTo
1 Tesla10,000 Gauss
50 Microtesla0.5 Gauss
1 Millitesla10 Gauss
1000 Gauss0.1 Tesla
1 Nanotesla0.001 Microtesla

Frequently asked questions

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