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 0.207 0.307 0.407 0.508 0.207 0.307 0.407 0.508 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The point of contraflexure is the point where M. is minimum M. changes sign S.F. is zero M. is maximum M. is minimum M. changes sign S.F. is zero M. is maximum 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 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° 90° 45° 30° 60° 90° 45° ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A composite beam is composed of two equal strips one of brass and other of steel. If the temperature is raised Steel experiences tensile force Brass experiences compressive force All of these Composite beam gets subjected to a couple Steel experiences tensile force Brass experiences compressive force All of these Composite beam gets subjected to a couple ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A simply supported beam A carries a point load at its mid span. Another identical beam B carries the same load but uniformly distributed over the entire span. The ratio of the maximum deflections of the beams A and B, will be 5/8 3/2 2/3 8/5 5/8 3/2 2/3 8/5 ANSWER DOWNLOAD EXAMIANS APP
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