auxi.tools.physicalconstants module¶
This module provides a set of physical constants that are used frequently.
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auxi.tools.physicalconstants.
F
= 96485.3365¶ [C·mol-1] Faraday constant
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auxi.tools.physicalconstants.
G
= 6.67408e-11¶ [m3.kg-1.s-2] Newtonian constant of gravitation
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auxi.tools.physicalconstants.
N_A
= 6.02214129e+23¶ [mol-1] Avogadro’s number
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auxi.tools.physicalconstants.
R
= 8.3144621¶ [J.K-1.mol-1] gas constant
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auxi.tools.physicalconstants.
c
= 299792458¶ [m·s-1] speed of light in vacuum
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auxi.tools.physicalconstants.
g
= 9.80665¶ [m.s-2] standard acceleration of gravity
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auxi.tools.physicalconstants.
h
= 6.62607004e-34¶ [J.s] Planck constant
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auxi.tools.physicalconstants.
h_bar
= 1.0545718e-34¶ [J.s] reduced Planck constant (h/(2pi))
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auxi.tools.physicalconstants.
k_B
= 1.3806488e-23¶ [J.K-1] Boltzmann constant
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auxi.tools.physicalconstants.
m_u
= 1.660538921e-27¶ [kg] atomic mass constant