Theory of Structures section modulus of a square section of side B and that of a circular section of the ratio of the diameter D, is 3 /16 3 /8 2 /15 /16 3 /16 3 /8 2 /15 /16 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A steel bar 5 m × 50 mm is loaded with 250,000 N. If the modulus of elasticity of the material is 0.2 MN/mm² and Poisson’s ratio is 0.25, the change in the volume of the bar is: 4.125 cm² 3.125 cm³ 2.125 cm³ 1.125 cm³ 4.125 cm² 3.125 cm³ 2.125 cm³ 1.125 cm³ ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The horizontal deflection of a parabolic curved beam of span 10 m and rise 3 m when loaded with a uniformly distributed load l t per horizontal length is (where Ic is the M.I. at the crown, which varies as the slope of the arch). 100/EIc 50/EIc 150/EIc 200/EIc 100/EIc 50/EIc 150/EIc 200/EIc ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A three hinged arch is generally hinged at its supports and None of these At one quarter span Anywhere in the rib At the crown None of these At one quarter span Anywhere in the rib At the crown ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures P = 4π² EI/L² is the equation of Euler's crippling load if Both the ends are fixed One end is fixed and other end is hinged One end is fixed and other end is free Both the ends are hinged Both the ends are fixed One end is fixed and other end is hinged One end is fixed and other end is free Both the ends are hinged ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A square column carries a load P at the centroid of one of the quarters of the square. If a is the side of the main square, the combined bending stress will be 2p/a² p/a² 4p/a² 3p/a² 2p/a² p/a² 4p/a² 3p/a² ANSWER DOWNLOAD EXAMIANS APP
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