AMU Medical AMU Solved Paper-2008

  • question_answer
    The unit of thermal conductance is

    A)  \[\text{W}{{\text{K}}^{-1}}\]                                    

    B)  \[\text{J}{{\text{K}}^{-1}}\]

    C)  WK                                       

    D)  JK

    Correct Answer: A

    Solution :

                     Thermal conductance \[=\frac{\Delta Q}{t\,\Delta \theta }\]                                                 \[=\frac{J}{sK}\]                                                 \[=\frac{J}{s}{{K}^{-1}}\]                                                 \[=W{{K}^{-1}}\]


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