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 0.307 0.508 0.407 0.207 0.307 0.508 0.407 0.207 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 compressive stress at the section Depth of the neutral axis Maximum tensile stress at the section Depth of the section Maximum compressive stress at the section Depth of the neutral axis Maximum tensile stress at the section Depth of the section ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures For beams of uniform strength, if depth is constant, Width b M 2 Width b 1/M Width b M Width b 3 M Width b M 2 Width b 1/M Width b M Width b 3 M ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A shaft is subjected to bending moment M and a torque T simultaneously. The ratio of the maximum bending stress to maximum shear stress developed in the shaft, is M/T 2T/M T/M 2M/ T M/T 2T/M T/M 2M/ T ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The stiffness of the close coil helical spring is 4D3N/d4n d4N/8D3n d4N/4D3n 8D3N/d4n 4D3N/d4n d4N/8D3n d4N/4D3n 8D3N/d4n ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Total strain energy theory for the failure of a material at elastic limit, is known Haig’s theory Rankine’s theory St. Venant’s theory Guest’s or Trecas’ theory Haig’s theory Rankine’s theory St. Venant’s theory Guest’s or Trecas’ theory ANSWER DOWNLOAD EXAMIANS APP
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