Theory of Structures In case of a simply supported rectangular beam of span L and loaded with a central load W, the length of elasto-plastic zone of the plastic hinge, is L/3 L/5 L/4 L/2 L/3 L/5 L/4 L/2 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures At any point of a beam, the section modulus may be obtained by dividing the moment of inertia of the section by Maximum tensile stress at the section Depth of the section Depth of the neutral axis Maximum compressive stress at the section Maximum tensile stress at the section Depth of the section Depth of the neutral axis Maximum compressive stress at the section ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The equivalent length of a column of length L having one end fixed and the other end free, is L L L/2 2L L L L/2 2L ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A composite beam is composed of two equal strips one of brass and other of steel. If the temperature is raised Brass experiences compressive force Composite beam gets subjected to a couple All of these Steel experiences tensile force Brass experiences compressive force Composite beam gets subjected to a couple All of these Steel experiences tensile force ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A cantilever of length ‘L’ is subjected to a bending moment ‘M’ at its free end. If EI is the flexural rigidity of the section, the deflection of the free end, is ML/EI ML²/3EI ML²/2EI ML/2EI ML/EI ML²/3EI ML²/2EI ML/2EI ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Maximum shear stress theory for the failure of a material at the elastic limit, is known St. Venant's theory Guest's or Trecas' theory Haig's theory Rankine's theory St. Venant's theory Guest's or Trecas' theory Haig's theory Rankine's theory ANSWER DOWNLOAD EXAMIANS APP
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