Definition, Meaning & Synonyms
kelvin
Noun
/ˈkɛlvɪn/
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Definition
The kelvin is a unit of measurement for temperature in the International System of Units (SI).
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Examples
- The temperature of space is approximately 2.7 kelvin.
- Water freezes at around 273.15 kelvin.
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Meaning
It is used to measure absolute temperature, starting from absolute zero, which is the lowest limit of the thermodynamic temperature scale.
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Synonyms
- None