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Tesla Conversion Table
This comprehensive tesla conversion table shows how various units relate to tesla, the SI unit for magnetic flux density. Use this reference for quick conversions between tesla and other common magnetic flux density units.
| Conversion | To Unit | Multiplier |
|---|---|---|
| Tesla to gauss | Gauss | 10000 |
| Tesla to oersted | Oersted | 79.5775 |
This tesla conversion reference table provides accurate conversion factors for both SI and CGS units. All values are based on internationally recognized standards for maximum precision in scientific and engineering applications.
What is a Tesla?
The tesla (symbol: T) is the SI unit of magnetic flux density (also known as magnetic field strength). It is defined as one weber per square meter (Wb/m²). One tesla represents the magnetic flux density that, when perpendicular to a surface of one square meter, creates a total magnetic flux of one weber through that surface.
The tesla is used in various scientific and engineering applications to measure magnetic fields. Our tesla conversion tool helps you easily convert between tesla and other units. For example, 1 tesla equals 10,000 gauss.
What is the SI of Tesla?
The tesla is the SI derived unit for magnetic flux density. It is defined in terms of base SI units as kg·s⁻²·A⁻¹ (kilogram per second squared per ampere). It serves as the fundamental unit for measuring magnetic flux density in the International System of Units, forming the basis for all magnetic flux density conversions:
- Gauss (G) = 0.0001 tesla
- Oersted (Oe) ≈ 79.5775 tesla (in vacuum)
What are Tesla Used For?
Tesla units are used in a wide range of applications in physics, engineering, and technology. As the SI unit for magnetic flux density, tesla provides a standard for all magnetic field measurements:
MRI Machines
Medical imaging devices use strong magnetic fields measured in tesla. For example, a typical MRI scanner operates at 1.5 or 3 tesla.
Research
Scientific experiments and research involving magnetic fields, such as particle accelerators and fusion reactors, use tesla measurements for precise control.
Industrial Applications
Manufacturing processes involving magnetic materials, such as magnetic separation and magnetic levitation systems, require tesla measurements for quality control.
Electronics
Design of magnetic components in electronic devices, such as transformers and inductors, requires accurate tesla measurements for optimal performance.
Etymology and History
The unit "tesla" was named in honor of inventor Nikola Tesla. It was adopted as the SI unit for magnetic flux density in 1960 by the General Conference on Weights and Measures. Before the adoption of the tesla, the gauss was commonly used as the unit of magnetic flux density.
The tesla provides a standardized measurement for magnetic fields in the SI system, complementing other electromagnetic units. This standardization ensures consistency in scientific research, engineering projects, and international collaboration in the study of electromagnetism.
Frequently Asked Questions
Why is the tesla the SI unit for magnetic flux density?
The tesla was chosen as the SI unit because it provides a standardized measurement for magnetic fields that is consistent with other SI units. Named after Nikola Tesla, it relates magnetic flux to area in a way that is compatible with the rest of the International System of Units, making it essential for electromagnetic calculations in science and engineering.
How accurate is the tesla definition?
The definition of the tesla is extremely accurate as it is derived from fundamental SI units (kilogram, second, and ampere). This makes the tesla a precise and universally reproducible unit. Such precision is crucial for advanced scientific research, medical imaging technology, and electromagnetic engineering applications.
What's the difference between tesla and gauss?
The tesla is the SI unit of magnetic flux density, while the gauss is the CGS (centimeter-gram-second) unit. One tesla equals exactly 10,000 gauss. The tesla is used in modern scientific contexts, while gauss is still encountered in some specialized applications and older literature.
How do I convert tesla to other units?
Use our tesla conversion calculators above, or multiply by the appropriate conversion factor. For example, to convert tesla to gauss, multiply by 10,000. For detailed instructions on converting tesla to gauss, visit our T to G converter. Our tool also handles conversions to oersted with high precision.
What are common uses for tesla conversion?
Tesla conversion is essential in medical imaging (MRI machines), scientific research (particle accelerators), industrial applications (magnetic separation), and electronics (transformer design). Whether calculating magnetic field strengths for research or converting measurements for technical documentation, our tesla converter tool simplifies these tasks.
How does tesla conversion differ from other magnetic units?
As the SI derived unit for magnetic flux density, the tesla serves as the foundation for electromagnetic measurements in the metric system. All other SI electromagnetic units are consistent with the tesla, making conversions straightforward. This is different from converting between mixed systems like tesla and gauss, which requires specific conversion factors.
Can I convert very small or very large measurements in tesla?
Yes, our tesla converter handles both extremely small and large measurements with precision. For microscopic magnetic fields, convert microtesla to tesla (1 µT = 0.000001 T). For strong fields, convert tesla to kilotesla (1 kT = 1000 T). Our smart rounding feature ensures readable results for all scales.
Is your tesla conversion tool free to use?
Yes, our tesla conversion calculator is completely free with no registration required. Simply enter your value, select your target unit, and get instant, accurate results. We believe precise electromagnetic measurement conversion should be accessible to everyone, from students learning physics to professionals working on complex engineering projects.