Theory of Structures A steel plate d × b is sandwiched rigidly between two timber joists each D × B/2 in section. The steel will be (where Young’s modulus of steel is m times that of the timber). BD² + mbd²)/4D] BD² + mbd²)/6D] BD³ + mbd³)/6D] BD² + mbd³)/4D] BD² + mbd²)/4D] BD² + mbd²)/6D] BD³ + mbd³)/6D] BD² + mbd³)/4D] ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The equivalent length of a column of length L, having both the ends hinged, is S L 2L L/2 S L 2L L/2 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Maximum strain theory for the failure of a material at the elastic limit, is known as 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 Rankine's theory ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures In a shaft, the shear stress is not directly proportional to Angle of twist Modulus of rigidity Radius of the shaft Length of the shaft Angle of twist Modulus of rigidity Radius of the shaft Length of the shaft ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of the length and depth of a simply supported rectangular beam which experiences maximum bending stress equal to tensile stress, due to same load at its mid span, is 1/3 1/2 1/4 2/3 1/3 1/2 1/4 2/3 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures In the truss, the force in the member AC is 6.25 t compressive 8.75 t tensile t tensile t compressive 6.25 t compressive 8.75 t tensile t tensile t compressive ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS