Menu
Home / GATE 2017-2018 / GATE Production :: Discussion

Discussion :: GATE Production

  1. Circular blanks of 10 mm diameter are punched from an aluminum sheet of 2 mm thickness. The shear strength of aluminum is 80 MPa. The minimum punching force required in kN is
    2. A.
    2.57
    B.
    3.29
    C.
    5.03
    D.
    6.33

    View Answer

    Workspace

    View Answer

    Answer : Option C

    Explanation :

    -NA-

Write your comments here:

Be The First To Comment