Theory of Structures The equivalent length is of a column of length having both the ends fixed, is L L/2 2 L l L L/2 2 L l ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A material is said to be perfectly elastic if It regains its original shape partially on removal of the load None of these It regains its original shape on removal of the load It does not regain its original shape at all It regains its original shape partially on removal of the load None of these It regains its original shape on removal of the load It does not regain its original shape at all ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The locus of reaction of a two hinged semi-circular arch, is Parabola Hyperbola Straight line Circle Parabola Hyperbola Straight line Circle ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of maximum shear stress to average shear stress of a circular beam, is 2/3 4/3 3/2 4/7 2/3 4/3 3/2 4/7 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 2.125 cm³ 3.125 cm³ 1.125 cm³ 4.125 cm² 2.125 cm³ 3.125 cm³ 1.125 cm³ ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Maximum shear stress theory for the failure of a material at the elastic limit, is known 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 Guest's or Trecas' theory ANSWER DOWNLOAD EXAMIANS APP
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