Home / Mechanical Engineering / Machine Design :: Discussion

Discussion :: Machine Design

  1. When a metal or alloy is cold worked,

  2. A.

    its hardness and strength increases

    B.

    it is worked below recrystallisation temperature

    C.

    Both (A) and (B)

    D.

    None of these

    View Answer

    Workspace

    Answer : Option C

    Explanation :

    No answer description available for this question.


Be The First To Comment