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Article: Rankine temperature scale
- Article from:
- The Columbia Encyclopedia, Sixth Edition
CopyrightThe Columbia Encyclopedia, Sixth Edition. Copyright 2008 Columbia University Press. (Hide copyright information)
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Rankine temperature scale
temperature
scale having an absolute zero, below which temperatures do not exist, and using a degree of the same size as that used by the
Fahrenheit temperature scale
.
Absolute zero
, or 0°Ra, is the temperature at which molecular
energy
is a minimum, and it corresponds to a temperature of -459.67°F. Because the Rankine degree is the same size as the Fahrenheit degree, the ...
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Article: Temperature scale redux.(Back to Basics)
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... ... used except in the U.S. Key to establishing a reliable temperature scale is a foundation of repeatable standard points, for example ... scientist William Thomson (Lord Kelvin) in 1848. Kelvin temperature scale has application in scientific and engineering fields and ...
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