Railways R.R.C. (Patna) Solved Paper Held on 1st_Shift 23-11-2014

  • question_answer
    Which of the following represents 'Hooke's Law'?

    A) \[V\,\,\alpha \,\,\frac{1}{P}\](at constant T)

    B) \[P\,\,\alpha \,\,T\](at constant V)

    C) \[\frac{Stress}{Strain}=E\,\,(a\,\,constant)\]

    D) \[{{T}^{2}}\,\,\alpha \,\,{{r}^{3}}\]

    Correct Answer: C


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