Theory of Structures A simply supported beam A carries a point load at its mid span. Another identical beam B carries the same load but uniformly distributed over the entire span. The ratio of the maximum deflections of the beams A and B, will be 2/3 5/8 3/2 8/5 2/3 5/8 3/2 8/5 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The maximum deflection of a simply supported beam of span L, carrying an isolated load at the centre of the span; flexural rigidity being EI, is WL3/3EL WL3/24EL WL3/48EL WL3/8EL WL3/3EL WL3/24EL WL3/48EL WL3/8EL ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of the area of cross-section of a circular section to the area of its core, is 15 11 16 14 15 11 16 14 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Maximum strain theory for the failure of a material at the elastic limit, is known as Haig's theory St. Venant's theory Rankine's theory Guest's or Trecas' theory Haig's theory St. Venant's theory Rankine's theory Guest's or Trecas' theory ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures If a three hinged parabolic arch, (span l, rise h) is carrying a uniformly distributed load w/unit length over the entire span, B.M. will be zero throughout All of these S.F. will be zero throughout Horizontal thrust is wl2/8h B.M. will be zero throughout All of these S.F. will be zero throughout Horizontal thrust is wl2/8h ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures At yield point of a test piece, the material Obeys Hooke’s law Regains its original shape on removal of the load Undergoes plastic deformation Behaves in an elastic manner Obeys Hooke’s law Regains its original shape on removal of the load Undergoes plastic deformation Behaves in an elastic manner ANSWER DOWNLOAD EXAMIANS APP
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