Theory of Structures In the truss, the force in the member AC is t tensile 8.75 t tensile t compressive 6.25 t compressive t tensile 8.75 t tensile t compressive 6.25 t compressive ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Maximum shear stress theory for the failure of a material at the elastic limit, is known Rankine's theory Guest's or Trecas' theory Haig's theory St. Venant's theory Rankine's theory Guest's or Trecas' theory Haig's theory St. Venant's theory ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of the stresses produced by a suddenly applied load and by a gradually applied load on a bar, is 1/4 2 1/2 1 1/4 2 1/2 1 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A shaft is subjected to bending moment M and a torque T simultaneously. The ratio of the maximum bending stress to maximum shear stress developed in the shaft, is M/T 2T/M T/M 2M/ T M/T 2T/M T/M 2M/ T 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 25 N 40 N 30 N 35 N 25 N 40 N 30 N 35 N ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A two hinged parabolic arch of span l and rise h carries a load varying from zero at the left end to ? per unit run at the right end. The horizontal thrust is ωl²/16h ωl²/8h ωl²/12h ωl²/4h ωl²/16h ωl²/8h ωl²/12h ωl²/4h ANSWER DOWNLOAD EXAMIANS APP
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