Theory of Structures The equivalent length of a column of length L, having both the ends hinged, is L S L/2 2L L S L/2 2L ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The horizontal deflection of a parabolic curved beam of span 10 m and rise 3 m when loaded with a uniformly distributed load l t per horizontal length is (where Ic is the M.I. at the crown, which varies as the slope of the arch). 100/EIc 200/EIc 150/EIc 50/EIc 100/EIc 200/EIc 150/EIc 50/EIc ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A rolled steel joist is simply supported at its ends and carries a uniformly distributed load which causes a maximum deflection of 10 mm and slope at the ends of 0.002 radian. The length of the joist will be, 15 M 16 m 13 M 14 M 15 M 16 m 13 M 14 M ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures For calculating the allowable stress of long columns σ0 = σy/n [1 - a (1/r)²]is the empirical formula, known as Perry Rankine Straight line formula Parabolic formula Perry Rankine Straight line formula Parabolic formula 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 Haig's theory St. Venant's theory Guest's or Trecas' theory Rankine's theory Haig's theory St. Venant's theory Guest's or Trecas' theory ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The load on a spring per unit deflection, is called Proof resilience Stiffness Proof load Proof stress Proof resilience Stiffness Proof load Proof stress ANSWER DOWNLOAD EXAMIANS APP
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