Reference terms and Units: Difference between revisions
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|Electric Field Intensity | |Electric Field Intensity | ||
|<math> V/m\,\!</math> | |<math> V/m\,\!</math> or <math> N/C\,\!</math> | ||
|Volts per Meter | |Volts per Meter or Newtons per Coulomb | ||
|- | |- | ||
| Line 38: | Line 38: | ||
|<math>\vec B</math> | |<math>\vec B</math> | ||
|Magnetic Flux Density | |Magnetic Flux Density or Magnetic Induction | ||
|<math> T \,\!</math> or <math>W/m^2\,\!</math> or <math> G \,\!</math> | |<math> T \,\!</math> or <math>W/m^2\,\!</math> or <math> G \,\!</math> | ||
|Tessla or Watts per | |Tessla or Watts per Meter squared or Gauss' | ||
|} | |} | ||
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<math>\vec D=\in \vec E</math> | <math>\vec D=\in \vec E</math> | ||
In free space: | *In free space: | ||
<math>\in_0=1/(36*\pi)*10^{-9} \,\!</math> F/m | *<math>\in_0=1/(36*\pi)*10^{-9} \,\!</math> F/m | ||
| Line 56: | Line 56: | ||
<math>\vec B=\mu \vec H</math> | <math>\vec B=\mu \vec H</math> | ||
In free space: | *In free space: | ||
<math>\mu_0=4*\pi*10^{-7} \,\!</math> H/m | *<math>\mu_0=4*\pi*10^{-7} \,\!</math> H/m | ||
Latest revision as of 01:12, 11 January 2010
| Variable | Description | Unit variables | Units |
| Electric Field Intensity | or | Volts per Meter or Newtons per Coulomb | |
| Electric Flux Density | Coulombs per Meter squared | ||
| Magnetic Flux Intensity | Amps per Meter | ||
| Magnetic Flux Density or Magnetic Induction | or or | Tessla or Watts per Meter squared or Gauss' |
Relationships
- In free space:
- F/m
- In free space:
- H/m