JEE Main & Advanced Physics Thermometry, Calorimetry & Thermal Expansion Question Bank Topic Test - Thermometry, Thermal Expansion and Calorimetry (3-5-21)

  • question_answer
    The temperature of the sun is measured with

    A) Platinum thermometer

    B) Gas thermometer

    C) Pyrometer

    D) Vapour pressure thermometer

    Correct Answer: C

    Solution :

                   Pyrometer can measure temperature from \[800{}^\circ C\] to \[6000{}^\circ C\]. Hence temperature of sun is measured with pyrometer.


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