Theory of Structures The locus of reaction of a two hinged semi-circular arch, is Parabola Straight line Circle Hyperbola Parabola Straight line Circle Hyperbola 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 The yield moment of a cross section is defined as the moment that will just produce the yield stress in The neutral fibre of the section The inner most fibre of the section The outer most fibre of the section The fibre everywhere The neutral fibre of the section The inner most fibre of the section The outer most fibre of the section The fibre everywhere ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A spring of mean radius 40 mm contains 8 action coils of steel (N = 80000 N/mm²), 4 mm in diameter. The clearance between the coils being 1 mm when unloaded, the minimum compressive load to remove the clearance, is 35 N 25 N 30 N 40 N 35 N 25 N 30 N 40 N ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A shaft subjected to a bending moment M and a torque T, experiences Maximum bending stress = 32M/πd³ Maximum shear stress = 16 T/πd³ Both A and B Neither A nor B Maximum bending stress = 32M/πd³ Maximum shear stress = 16 T/πd³ Both A and B Neither A nor B 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 WL3/48EL WL3/8EL WL3/24EL WL3/3EL WL3/48EL WL3/8EL WL3/24EL ANSWER DOWNLOAD EXAMIANS APP
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