Theory of Structures Maximum principal stress theory for the failure of a material at elastic point, is known St. Venant's theory Rankine's theory Guest's or Trecas' theory Von Mises' theory St. Venant's theory Rankine's theory Guest's or Trecas' theory Von Mises' theory ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of maximum and average shear stresses on a rectangular section, is 2.5 1.25 1.5 1 2.5 1.25 1.5 1 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures For the close coil helical spring of the maximum deflection is 4W²D3n/d4N 8WD3n/d4N 2WD3n/d4N WD3n/d4N 4W²D3n/d4N 8WD3n/d4N 2WD3n/d4N WD3n/d4N ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The greatest load which a spring can carry without getting permanently distorted, is called Proof stress Proof load Stiffness Proof resilience Proof stress Proof load Stiffness Proof resilience ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A material is said to be perfectly elastic if It does not regain its original shape at all It regains its original shape on removal of the load None of these It regains its original shape partially on removal of the load It does not regain its original shape at all It regains its original shape on removal of the load None of these It regains its original shape partially on removal of the load ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures In the truss, the force in the member AC is 6.25 t compressive 8.75 t tensile t compressive t tensile 6.25 t compressive 8.75 t tensile t compressive t tensile ANSWER DOWNLOAD EXAMIANS APP
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