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

  • question_answer
    Surface of the lake is at 2°C. Find the temperature of the bottom of the lake                                       [Orissa JEE 2002]

    A)            2°C                                           

    B)            3°C

    C)            4°C                                           

    D)            1°C

    Correct Answer: C

    Solution :

               The densest layer of water will be at bottom. The density of water is maximum at 4°C. So the temperature of bottom of lake will be 4°C.


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