Theory of Structures In a shaft, the shear stress is not directly proportional to Modulus of rigidity Angle of twist Length of the shaft Radius of the shaft Modulus of rigidity Angle of twist Length of the shaft Radius of the shaft 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 60° 90° 45° 30° 60° 90° 45° 30° ANSWER DOWNLOAD EXAMIANS APP
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 0.508 0.307 0.207 0.407 0.508 0.307 0.207 0.407 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The locus of the end point of the resultant of the normal and tangential components of the stress on an inclined plane, is Parabola Straight line Ellipse Circle Parabola Straight line Ellipse Circle ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A material is said to be perfectly elastic if It does not regain its original shape at all It regains its original shape partially on removal of the load It regains its original shape on removal of the load None of these It does not regain its original shape at all It regains its original shape partially on removal of the load It regains its original shape on removal of the load None of these 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 2 cm 2.5 cm 1 cm 1.5 cm 2 cm 2.5 cm 1 cm 1.5 cm ANSWER DOWNLOAD EXAMIANS APP
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