Railways Technical Ability Automobile Engineering Question Bank Automobile Engineering

  • question_answer A bolt of uniform strength can be developed by:

    A) Keeping the core diameter of threads equal to the diameter of unthreaded portion of the bolt.

    B) Keeping the core diameter smaller than the diameter of the unthreaded portion.

    C) Keeping the nominal diameter of threads equal the diameter of unthreaded portion of the bolt.

    D) One end fixed and the other end free.

    Correct Answer: A


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