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abstraction > mathematical concept > unit > SI unit > base SI unit > Kelvin |
Kelvin (K, absolute) | ||||
subject | fact |
Kelvin | has symbol K | |
is named after Lord Kelvin (1824-1907) | ||
to convert to Celsius subtract 273.15 | ||
has approval agency 16th CGPM | ||
has synonym absolute | ||
has approval date 1968 | ||
has triple point of water 273.16 | ||
has absolute zero 0 | ||
has definition The fraction 1/273.16 of the thermodynamic temperature of the triple point of water (the point at which the solid, liquid and gaseous phase of pure water are in equilibrium). Absolute zero corresponds to zero energy. Represents the same temperature interval as those on the Celsius scale. | ||
has definition Unit of thermodynamic temperature, is the fraction 1/273.16 of the thermodynamic temperature of the triple point of water | ||
is an instance of temperature unit | ||
is an instance of base SI unit | ||
temperature unit | is a unit of temperature | |
SI unit | is an acronym for Syteme Internationale | |
unit | has historical origin | |
represents |
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