Theory of Structures The greatest load which a spring can carry without getting permanently distorted, is called Stiffness Proof stress Proof resilience Proof load Stiffness Proof stress Proof resilience Proof load 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 120 N/mm² 100 N/mm 2 80 N/mm² 150 N/mm² 120 N/mm² 100 N/mm 2 80 N/mm² 150 N/mm² ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A cantilever of length 2 cm and depth 10 cm tapers in plan from a width 24 cm to zero at its free end. If the modulus of elasticity of the material is 0.2 × 106 N/mm², the deflection of the free end, is 3 mm 5 mm 2 mm 4 mm 3 mm 5 mm 2 mm 4 mm ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of maximum and average shear stresses on a rectangular section, is 1 1.5 1.25 2.5 1 1.5 1.25 2.5 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A body is said to be in equilibrium if None of these It rotates about its C.G. It moves horizontally It moves vertically None of these It rotates about its C.G. It moves horizontally It moves vertically ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures constant, depth of a cantilever of length of uniform strength loaded with Keeping breadth uniformly distributed load varies from zero at the free end and l) at the fixed end 2w w l at the fixed end w l) at the fixed end 3w l at the fixed end l) at the fixed end 2w w l at the fixed end w l) at the fixed end 3w l at the fixed end ANSWER DOWNLOAD EXAMIANS APP
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