JCECE Medical JCECE Medical Solved Paper-2009

  • question_answer
    Edge length of a cube is 400 pm, its body diagonal would be

    A)  566 pm        

    B)  600 pm

    C)  500 pm        

    D)  693 pm

    Correct Answer: D

    Solution :

     Length of body diagonal \[=a\sqrt{3}\] where \[a=\]edge length \[=400\sqrt{3}=692.82\,pm\approx 693\,pm\]


You need to login to perform this action.
You will be redirected in 3 sec spinner