CEE Kerala Engineering CEE Kerala Engineering Solved Paper-2007

  • question_answer
    The physical quantity angular momentum has the same dimensions as that of

    A)  work                    

    B)         force   

    C)         momentum  

    D)         torque

    E)  Plancks constant                

    Correct Answer: E

    Solution :

    Angular momentum, \[[J]=[I\omega ]=[M{{L}^{2}}{{T}^{-1}}]\] Plancks constant, \[[h]=\frac{[E]}{[v]}=[M{{L}^{2}}{{T}^{-1}}]\]


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