Difference between revisions of "User:Tohline/Appendix/Variables templates"
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{{User:Tohline/Math/C_ProtonMass}} | |||
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<font color="green">Proton mass</font>; <math>1.67\times 10^{-24} ~\mathrm{g}</math> | |||
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[http://www.vistrails.org/index.php/User:Tohline/Math/C_ProtonMass C_ProtonMass] | |||
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{{User:Tohline/Math/C_GasConstant}} | |||
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<font color="green">Gas constant</font> = {{User:Tohline/Math/C_BoltzmannConstant}}/{{User:Tohline/Math/C_ProtonMass}}; <math>8.31\times 10^{7} ~\mathrm{erg}~\mathrm{deg}^{-1}~\mathrm{mole}^{-1}</math> | |||
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[http://www.vistrails.org/index.php/User:Tohline/Math/C_GasConstant C_GasConstant] | |||
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ℜ | |||
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Revision as of 00:48, 23 January 2010
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Physical Variables and Constants
To insert the symbol associated with a given physical variable or constant into the text of any Wiki document, type ... |
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Symbol |
Definition |
Template_Name |
Unicode |
---|---|---|---|
<math>~G</math> |
Newtonian gravitational constant; <math>6.67\times 10^{-11} ~\mathrm{mks~units}</math> |
x0047 |
|
<math>~k</math> |
Boltzmann constant; <math>1.38\times 10^{-23}~\mathrm{mks~units}</math> |
x006B |
|
<math>~m_p</math> |
Proton mass; <math>1.67\times 10^{-24} ~\mathrm{g}</math> |
|
|
<math>~\Re</math> |
Gas constant = <math>~k</math>/<math>~m_p</math>; <math>8.31\times 10^{7} ~\mathrm{erg}~\mathrm{deg}^{-1}~\mathrm{mole}^{-1}</math> |
ℜ |
|
<math>~n_g</math> |
Number density; units of "1/volume" |
x004E |
|
<math>~\rho</math> |
Mass density; units of "mass/volume" |
x03C1 |
|
<math>~V</math> |
Specific Volume = 1/<math>~\rho</math>; units of "volume/mass" |
x0056 |
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<math>~\Phi</math> |
Newtonian gravitational potential; units of "energy/mass" or "velocity-squared" |
x03A6 |
|
<math>~P</math> |
Pressure; units of "force/area" or "energy/volume" |
x0050 |
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<math>~\epsilon</math> |
Specific internal energy; units of "energy/mass" or "velocity-squared" |
x03B5 |
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<math>~t</math> |
Time |
x0074 |
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<math>~\vec{v}</math> |
Euclidean 3-space velocity vector; units of "length/time" |
|
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<math>~\vec{x}</math> |
Euclidean 3-space position vector |
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