Theory of Structures P = 4π² EI/L² is the equation of Euler's crippling load if Both the ends are hinged Both the ends are fixed One end is fixed and other end is hinged One end is fixed and other end is free Both the ends are hinged Both the ends are fixed One end is fixed and other end is hinged One end is fixed and other end is free ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of crippling loads of a column having both the ends fixed to the column having both the ends hinged, is 4 2 1 3 4 2 1 3 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of lateral strain to axial strain of a homogeneous material, is known Poisson’s ratio Hooke’s ratio Plastic ratio Yield ratio Poisson’s ratio Hooke’s ratio Plastic ratio Yield ratio ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The stiffness of the close coil helical spring is d4N/8D3n d4N/4D3n 4D3N/d4n 8D3N/d4n d4N/8D3n d4N/4D3n 4D3N/d4n 8D3N/d4n ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures There are two hinged semicircular arches A, B and C of radii 5 m, 7.5 m and 10 m respectively and each carries a concentrated load W at their crowns. The horizontal thrust at their supports will be in the ratio of None of these 1 : 1½ : 2 1 : 1 : 2 2 : 1½ : 1 None of these 1 : 1½ : 2 1 : 1 : 2 2 : 1½ : 1 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The forces in the members of simple trusses, may be analysed by All of these Method of sections Graphical method Method of joints All of these Method of sections Graphical method Method of joints ANSWER DOWNLOAD EXAMIANS APP
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