Theory of Structures The point of contraflexure is the point where M. changes sign M. is minimum S.F. is zero M. is maximum M. changes sign M. is minimum S.F. is zero M. is maximum ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A simply supported beam which carries a uniformly distributed load has two equal overhangs. To have maximum B.M. produced in the beam least possible, the ratio of the length of the overhang to the total length of the beam, is 0.407 0.207 0.508 0.307 0.407 0.207 0.508 0.307 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The locus of the moment of inertia about inclined axes to the principal axis, is Circle Ellipse Straight line Parabola Circle Ellipse Straight line Parabola 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 Depth of the neutral axis Maximum tensile stress at the section Maximum compressive stress at the section Depth of the section Depth of the neutral axis Maximum tensile stress at the section Maximum compressive stress at the section Depth of the section ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The maximum deflection due to a load W at the free end of a cantilever of length L and having flexural rigidity EI, is WL3/3EI WL²/3EI WL3/2EI WL²/2EI WL3/3EI WL²/3EI WL3/2EI WL²/2EI ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The strain energy due to volumetric strain Is inversely proportional to Bulk modulus Is directly proportional to the volume Is directly proportional to the square of exerted pressure All of these Is inversely proportional to Bulk modulus Is directly proportional to the volume Is directly proportional to the square of exerted pressure All of these ANSWER DOWNLOAD EXAMIANS APP
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