Skip to main content

Physics

The 11 definitions of the physics library, each with its Epsil spelling, its MathJSON name, its signature and its full description.

Each definition is listed under its Epsil spelling (the MathJSON name when it has none), with its signature in the engine's type syntax. The Standard Library page is the one-page index of every category.

Definitions​

avogadroConstant​

MathJSON AvogadroConstant · constant value = 6.02214076e+23 mol^-1

Avogadro constant

boltzmannConstant​

MathJSON BoltzmannConstant · constant value = 1.380649e-23 J/K

Boltzmann constant

elementaryCharge​

MathJSON ElementaryCharge · constant value = 1.602176634e-19 C

Elementary electric charge

gasConstant​

MathJSON GasConstant · constant value = 8.314462618 J/mol⋅K

Molar gas constant

gravitationalConstant​

MathJSON GravitationalConstant · constant value = 6.6743e-11 m^3/kg⋅s^2

Newtonian constant of gravitation

mu0​

MathJSON Mu0 · constant value = 0.00000125663706212 N/A^2

Vacuum permeability

planckConstant​

MathJSON PlanckConstant · constant value = 6.62607015e-34 J⋅s

Planck constant

speedOfLight​

MathJSON SpeedOfLight · constant value = 299792458 m/s

Speed of light in vacuum

standardGravity​

MathJSON StandardGravity · constant value = 9.80665 m/s^2

Standard acceleration due to gravity

stefanBoltzmannConstant​

MathJSON StefanBoltzmannConstant · constant value = 5.670374419e-8 W/m^2⋅K^4

Stefan-Boltzmann constant

vacuumPermittivity​

MathJSON VacuumPermittivity · constant value = 8.8541878128e-12 F/m

Vacuum permittivity (electric constant)