Theory of Structures The locus of reaction of a two hinged semi-circular arch, is Straight line Parabola Hyperbola Circle Straight line Parabola Hyperbola Circle ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The strain energy stored in a spring when subjected to greatest load without being permanently distorted, is called Proof resilience Stiffness Proof stress Proof load Proof resilience Stiffness Proof stress Proof load ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A spring of mean radius 40 mm contains 8 action coils of steel (N = 80000 N/mm²), 4 mm in diameter. The clearance between the coils being 1 mm when unloaded, the minimum compressive load to remove the clearance, is 40 N 30 N 35 N 25 N 40 N 30 N 35 N 25 N ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A material is said to be perfectly elastic if None of these It does not regain its original shape at all It regains its original shape partially on removal of the load It regains its original shape on removal of the load None of these It does not regain its original shape at all It regains its original shape partially on removal of the load It regains its original shape on removal of the load ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures In case of a simply supported rectangular beam of span L and loaded with a central load W, the length of elasto-plastic zone of the plastic hinge, is L/4 L/2 L/5 L/3 L/4 L/2 L/5 L/3 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures For the close coil helical spring of the maximum deflection is WD3n/d4N 8WD3n/d4N 2WD3n/d4N 4W²D3n/d4N WD3n/d4N 8WD3n/d4N 2WD3n/d4N 4W²D3n/d4N ANSWER DOWNLOAD EXAMIANS APP
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