Railways Technical Ability Engineering Mechanics and Strength of Materials Question Bank Strength of Materials

  • question_answer A short column of external diameter D and internal diameter d carries an eccentric load d. The greatest eccentricity which the load can have without producing tension on the cross- section of the column would be

    A) \[\frac{d+D}{8}\]                     

    B) \[\frac{{{d}^{2}}+{{D}^{2}}}{8d}\]

    C) \[\frac{{{d}^{2}}+{{D}^{2}}}{8d}\]             

    D) \[\sqrt{\frac{{{d}^{2}}+{{D}^{2}}}{8}}\]

    Correct Answer: B

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