SSC
PHYSICS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the SI unit for temperature?
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Kelvin
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Celcius
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Fahrenheit
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All of these
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Explanation:
Detailed explanation-1: -The kelvin, symbol K, is the SI unit of thermodynamic temperature. It is defined by taking the fixed numerical value of the Boltzmann constant k to be 1.380 649 x 10â23 when expressed in the unit J Kâ1, which is equal to kg m2 sâ2 Kâ1, where the kilogram, metre and second are defined in terms of h, c and Cs.
Detailed explanation-2: -The S.I unit of temperature is Kelvin.
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