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  2. Gauss (unit) - Wikipedia

    en.wikipedia.org/wiki/Gauss_(unit)

    The gauss is the unit of magnetic flux density B in the system of Gaussian units and is equal to Mx/cm 2 or g/Bi/s 2, while the oersted is the unit of H-field. One tesla (T) corresponds to 10 4 gauss, and one ampere (A) per metre corresponds to 4π × 10 −3 oersted .

  3. Orders of magnitude (magnetic field) - Wikipedia

    en.wikipedia.org/wiki/Orders_of_magnitude...

    One tesla is equal to 10 4 gauss. Magnetic field drops off as the inverse cube of the distance ( ⁠ 1 / distance 3 ⁠ ) from a dipole source. Energy required to produce laboratory magnetic fields increases with the square of magnetic field.

  4. Tesla (unit) - Wikipedia

    en.wikipedia.org/wiki/Tesla_(unit)

    The tesla (symbol: T) is the unit of magnetic flux density ... GaussTesla Conversion Tool This page was last edited on 21 December 2024, at 21:45 ...

  5. Oersted - Wikipedia

    en.wikipedia.org/wiki/Oersted

    In the CGS system, the unit of the H-field is the oersted and the unit of the B-field is the gauss. In the SI system, the unit ampere per meter (A/m), which is equivalent to newton per weber, is used for the H-field and the unit of tesla is used for the B-field. [3]

  6. Magnetic flux - Wikipedia

    en.wikipedia.org/wiki/Magnetic_flux

    Gauss's law for magnetism, which is one of the four Maxwell's equations, states that the total magnetic flux through a closed surface is equal to zero. (A "closed surface" is a surface that completely encloses a volume(s) with no holes.)

  7. Magnetometer - Wikipedia

    en.wikipedia.org/wiki/Magnetometer

    The difference in the oscillations when the bar was magnetised and when it was demagnetised allowed Gauss to calculate an absolute value for the strength of the Earth's magnetic field. [8] The gauss, the CGS unit of magnetic flux density was named in his honour, defined as one maxwell per square centimeter; it equals 1×10 −4 tesla (the SI ...

  8. 1 Wall Street Analyst Thinks Tesla Stock Is Going to $515. Is ...

    www.aol.com/finance/1-wall-street-analyst-thinks...

    Enough has recently changed for Tesla (NASDAQ: TSLA) that one prominent Wall Street analyst just raised his price target on the stock by $115. Wedbush analyst Dan Ives now thinks Tesla stock could ...

  9. Retarded time - Wikipedia

    en.wikipedia.org/wiki/Retarded_time

    Position vectors r and r′ used in the calculation. Retarded time t r or t′ is calculated with a "speed-distance-time" calculation for EM fields.. If the EM field is radiated at position vector r′ (within the source charge distribution), and an observer at position r measures the EM field at time t, the time delay for the field to travel from the charge distribution to the observer is |r ...