RAJASTHAN ­ PET Rajasthan PET Solved Paper-2004

  • question_answer
    The relation between magnetic susceptibility\[\chi \] and temperature T of paramagnetic materials is

    A)  \[\chi \]\[=C/T\]      

    B)  \[\chi \]\[=CT\]

    C)  \[\chi \]\[=T/C\]      

    D)  \[\chi \]\[=C{{T}^{2}}\]

    Correct Answer: A

    Solution :

     For paramagnetic substance \[\chi =\frac{1}{T}\] \[\Rightarrow \] \[\chi =\frac{C}{T}\] where C is Curie temperature.


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