Theory of Structures A three hinged arch is generally hinged at its supports and At one quarter span Anywhere in the rib None of these At the crown At one quarter span Anywhere in the rib None of these At the crown ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A compound truss may be formed by connecting two simple rigid frames, by Three bars Three bars intersecting at a point Two bars three parallel bars Three bars Three bars intersecting at a point Two bars three parallel bars ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A steel rod of sectional area 250 sq. mm connects two parallel walls 5 m apart. The nuts at the ends were tightened when the rod was heated to 100°C. If steel = 0.000012/C°, Esteel = 0.2 MN/mm², the tensile force developed at a temperature of 50°C, is 150 N/mm² 80 N/mm² 100 N/mm 2 120 N/mm² 150 N/mm² 80 N/mm² 100 N/mm 2 120 N/mm² 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 All of these Brass experiences compressive force Composite beam gets subjected to a couple Steel experiences tensile force All of these Brass experiences compressive force Composite beam gets subjected to a couple ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of the length and diameter of a simply supported uniform circular beam which experiences maximum bending stress equal to tensile stress due to same load at its mid span, is 1/8 1/2 1/4 1/3 1/8 1/2 1/4 1/3 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Pick up the correct statement from the following: All of these In a fully plastic stage of the beam, the neutral axis divides the section in two sections of equal area In a loaded beam, the moment at which the first yield occurs is called yield moment In a loaded beam, the moment at which the entire section of the beam becomes fully plastic, is called plastic moment All of these In a fully plastic stage of the beam, the neutral axis divides the section in two sections of equal area In a loaded beam, the moment at which the first yield occurs is called yield moment In a loaded beam, the moment at which the entire section of the beam becomes fully plastic, is called plastic moment ANSWER DOWNLOAD EXAMIANS APP
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