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Strength Of Materials Miscellaneous

Strength Of Materials

  1. For a long slender column of uniform cross section, the ratio of critical buckling load for the case with both ends clamped to the case with both ends hinged is
    1. 1
    2. 2
    3. 4
    4. 8
Correct Option: C

Critical Buckling load for column fixed at both ends

=
2EI
L2

Critical Bucking load for a column hinged at both ends =
π2EI
L2

Hence ,
(Pcr)1
= 4
(Pcr)2



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