RAJASTHAN ­ PET Rajasthan PET Solved Paper-2001

  • question_answer
    If the value of velocity indices are 2 a, 3b and 1c then the value of Miller's indices will be

    A)  3, 2, 6            

    B)  2, 3, 1

    C)  1, 2, 3            

    D)  1, 1, 1

    Correct Answer: A

    Solution :

     Miller's indices is calculated as: \[h=\frac{a}{2a}=\frac{1}{2}\] \[k=\frac{b}{3b}=\frac{1}{3}\] \[l=\frac{c}{c}=1\] \[h:k:l=\frac{1}{2}:\frac{1}{3}:\frac{1}{1}\] \[=3:2:6\] Hence, Miller's indices is 3, 2, 6.


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