JEE Main & Advanced Physics Thermometry, Calorimetry & Thermal Expansion Question Bank Thermometry

  • question_answer
    On which of the following scales of temperature, the temperature is never negative      [EAMCET 1997]

    A)            Celsius                                    

    B)            Fahrenheit

    C)            Reaumur                               

    D)            Kelvin

    Correct Answer: D

    Solution :

               Zero kelvin \[=-273{}^\circ C\] (absolute temperature). As no matter can attain this temperature, hence temperature can never be negative on Kelvin scale.


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