Theory of Structures The ratio of the deflections of the free end of a cantilever due to an isolated load at 1/3rd and 2/3rd of the span, is 1/7 2/7 3/7 4/7 1/7 2/7 3/7 4/7 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures An isolated load W is acting at a distance a from the left hand support, of a three hinged arch of span 2l and rise h hinged at the crown, the horizontal reaction at the support, is Wa/h 2h/Wa 2W/ha Wa/2h Wa/h 2h/Wa 2W/ha Wa/2h ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of lateral strain to axial strain of a homogeneous material, is known Hooke’s ratio Yield ratio Plastic ratio Poisson’s ratio Hooke’s ratio Yield ratio Plastic ratio Poisson’s ratio ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Slenderness ratio of a long column, is Area of cross-section divided by radius of gyration Length of column divided by least radius of gyration Area of cross-section divided by least radius of gyration Radius of gyration divided by area of cross-section Area of cross-section divided by radius of gyration Length of column divided by least radius of gyration Area of cross-section divided by least radius of gyration Radius of gyration divided by area of cross-section ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The maximum magnitude of shear stress due to shear force F on a rectangular section of area A at the neutral axis, is 2F/3A 3F/2A F/A F/2A 2F/3A 3F/2A F/A F/2A ANSWER DOWNLOAD EXAMIANS APP
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 + mbd³)/4D] BD² + mbd²)/4D] BD³ + mbd³)/6D] BD² + mbd²)/6D] BD² + mbd³)/4D] BD² + mbd²)/4D] BD³ + mbd³)/6D] BD² + mbd²)/6D] ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS