Punjab Medical Punjab - MET Solved Paper-2005

  • question_answer
    Dimension of Plancks constant is

    A) \[[M{{L}^{2}}{{T}^{-1}}]\]                            

    B) \[[ML{{T}^{-2}}]\]

    C) \[[M{{L}^{-2}}T]\]                           

    D) \[[M{{L}^{-1}}{{T}^{2}}]\]

    Correct Answer: A

    Solution :

    Unit of Plancks constant\[=joule-\sec \] Dimensions of Plancks constant                 \[=[M{{L}^{2}}{{T}^{-2}}][T]=[M{{L}^{2}}{{T}^{-1}}]\]


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