CMC Medical CMC-Medical Ludhiana Solved Paper-2011

  • question_answer
    A cube having each side 80 cm is fixed at the bottom and tangential force is applied to its top. The layer of cube at a distance of 60 cm from the bottom is displaced by 0.6 mm parallel to the force. The shear strain is

    A)  0.0075 rad         

    B)  0.01 rad

    C)  0.001 rad    

    D)  0.00075 rad

    Correct Answer: C

    Solution :

                    \[\theta =\frac{l}{L}=\frac{0.06}{60}\]\[=0.001\,rad\]


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