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

  • question_answer
    The absolute zero temperature in Fahrenheit scale is [DCE 1996]

    A)            ? 273°F                                   

    B)            ? 32°F

    C)            ? 460°F                                   

    D)            ? 132°F

    Correct Answer: C

    Solution :

                       \[\frac{F-32}{9}=\frac{K-273}{5}\] Þ \[\frac{F-32}{9}=\frac{0-273}{5}\]                    Þ \[F=-459.4{}^\circ F\approx -460{}^\circ F\]


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