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BVP Medical BVP Medical Solved Paper-2010

  • question_answer
    The temperature of the cold junction of athermocouple is \[0{}^\circ C\] and the temperature of hot junction is \[T{}^\circ C\].  The  emf is \[{{r}^{3/2}}\]The inversion temperature \[l\] is

    A)  \[\frac{l}{L-l}\]                 

    B)  \[400{}^\circ C\]

    C)  \[100{}^\circ C\]                             

    D)  \[\frac{L}{l}\]

    Correct Answer: B

    Solution :

                    Given,  Emf \[\frac{v}{c}\] At temperature of inversion, \[\frac{v}{2c}\]                 \[\frac{v}{3c}\]                 \[\frac{v}{4c}\]


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