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

  • question_answer                        Euler's formula can be used for obtaining crippling load for a M.S. column with hinged ends. Which one of the following conditions for the slenderness ratio l/k is to be satisfied?                    

    A) \[5<\frac{1}{k}<8\]                  

    B) \[9<\frac{1}{k}<8\]

    C) \[19<\frac{1}{k}<40\]              

    D) \[\frac{1}{k}\ge 80\]

    Correct Answer: D

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