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/4 L/5 L/3 L/2 L/4 L/5 L/3 L/2 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures In a shaft, the shear stress is not directly proportional to Length of the shaft Modulus of rigidity Radius of the shaft Angle of twist Length of the shaft Modulus of rigidity Radius of the shaft Angle of twist 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 loaded beam, the moment at which the first yield occurs is called yield moment All of these In a fully plastic stage of the beam, the neutral axis divides the section in two sections of equal area In a loaded beam, the moment at which the entire section of the beam becomes fully plastic, is called plastic moment In a loaded beam, the moment at which the first yield occurs is called yield moment All of these In a fully plastic stage of the beam, the neutral axis divides the section in two sections of equal area ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Shear strain energy theory for the failure of a material at elastic limit, is due to Von Mises St. Venant Rankine Guest or Trecas Von Mises St. Venant Rankine Guest or Trecas ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures For determining the support reactions at A and B of a three hinged arch, points B and Care joined and produced to intersect the load line at D and a line parallel to the load line through A at D’. Distances AD, DD’ and AD’ when measured were 4 cm, 3 cm and 5 cm respectively. The angle between the reactions at A and B is 30° 60° 45° 90° 30° 60° 45° 90° 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 Depth of the section Maximum tensile stress at the section Maximum compressive stress at the section Depth of the neutral axis Depth of the section Maximum tensile stress at the section ANSWER DOWNLOAD EXAMIANS APP
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