Theory of Structures The locus of the moment of inertia about inclined axes to the principal axis, is Straight line Circle Parabola Ellipse Straight line Circle Parabola Ellipse ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Maximum principal stress theory for the failure of a material at elastic point, is known St. Venant's theory Rankine's theory Guest's or Trecas' theory Von Mises' theory St. Venant's theory Rankine's theory Guest's or Trecas' theory Von Mises' theory ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A load of 1960 N is raised at the end of a steel wire. The minimum diameter of the wire so that stress in the wire does not exceed 100 N/mm² is: 5.5 mm 4.0 mm 4.5 mm 5.0 mm 5.5 mm 4.0 mm 4.5 mm 5.0 mm ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A steel rod 1 metre long having square cross section is pulled under a tensile load of 8 tonnes. The extension in the rod was 1 mm only. If Esteel = 2 × 106 kg/cm², the side of the rod, is 1 cm 1.5 cm 2 cm 2.5 cm 1 cm 1.5 cm 2 cm 2.5 cm ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures a uniform circular bar of diameter d and length , which extends by an The deflection of amount under a tensile pull , when it carries the same load at its mid-span, is ee²l/3d² el²/3d² el/2d e²l²/3d² ee²l/3d² el²/3d² el/2d e²l²/3d² ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of lateral strain to axial strain of a homogeneous material, is known Poisson’s ratio Yield ratio Hooke’s ratio Plastic ratio Poisson’s ratio Yield ratio Hooke’s ratio Plastic ratio ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS