Theory of Structures Maximum strain theory for the failure of a material at the elastic limit, is known as Guest's or Trecas' theory Rankine's theory St. Venant's theory Haig's theory Guest's or Trecas' theory Rankine's theory St. Venant's theory Haig's theory ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures In case of a simply supported rectangular beam of span L and loaded with a central load W, the length of elasto-plastic zone of the plastic hinge, is L/5 L/3 L/4 L/2 L/5 L/3 L/4 L/2 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Pick up the correct statement from the following: In a loaded beam, the moment at which the entire section of the beam becomes fully plastic, is called plastic moment In a fully plastic stage of the beam, the neutral axis divides the section in two sections of equal area All of these In a loaded beam, the moment at which the first yield occurs is called yield moment In a loaded beam, the moment at which the entire section of the beam becomes fully plastic, is called plastic moment In a fully plastic stage of the beam, the neutral axis divides the section in two sections of equal area All of these In a loaded beam, the moment at which the first yield occurs is called yield moment ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A shaft subjected to a bending moment M and a torque T, experiences Maximum shear stress = 16 T/πd³ Maximum bending stress = 32M/πd³ Neither A nor B Both A and B Maximum shear stress = 16 T/πd³ Maximum bending stress = 32M/πd³ Neither A nor B Both A and B ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The eccentricity (e) of a hollow circular column, external diameter 25 cm, internal diameter 15 cm for an eccentric load 100 t for non-development of tension, is 4.25 cm 3.00 cm 2.75 cm 3.50 cm 4.25 cm 3.00 cm 2.75 cm 3.50 cm ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures In plastic analysis, the shape factor for a triangular section, is 1.5 2.5 2.34 1.34 1.5 2.5 2.34 1.34 ANSWER DOWNLOAD EXAMIANS APP
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