Railways NTPC (Technical Ability) Engineering Mechanics and Strength of Materials Question Bank Engineering Mechanics and Strength of Materials

  • question_answer
    If L= original length of specimen, AL = Increase in length, then the strain (e) will be equal to:

    A)  \[\frac{L}{\Delta L}\]                            

    B)  \[L\times \Delta L\]

    C)  \[\frac{\Delta L}{L}\]                

    D)  \[\frac{2L}{\Delta L}\]

    Correct Answer: C

    Solution :

    Not Available  


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