Theory of Structures The moment of inertia of a triangular section (height h, base b) about its base, is bh²/12 b³h/12 bh³/12 b²h/12 bh²/12 b³h/12 bh³/12 b²h/12 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: 3.125 cm³ 1.125 cm³ 2.125 cm³ 4.125 cm² 3.125 cm³ 1.125 cm³ 2.125 cm³ 4.125 cm² ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A shaft rotating N.R.M. under a torque T, transmits a power /30 Newton metres/sec /60 Newton metres/sec /30 Newton metres/min /60 Newton metres/min /30 Newton metres/sec /60 Newton metres/sec /30 Newton metres/min /60 Newton metres/min ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A simply supported beam carries varying load from zero at one end and w at the other end. If the length of the beam is a, the maximum bending moment will be wa² w²a wa/27 wa²/27 wa² w²a wa/27 wa²/27 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A bar L metre long and having its area of cross-section A, is subjected to a gradually applied tensile load W. The strain energy stored in the bar is W²L/AE WL/2AE W²L/2AE WL/AE W²L/AE WL/2AE W²L/2AE WL/AE ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The maximum magnitude of shear stress due to shear force F on a rectangular section of area A at the neutral axis, is 3F/2A F/2A F/A 2F/3A 3F/2A F/2A F/A 2F/3A ANSWER DOWNLOAD EXAMIANS APP
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