Theory of Structures The shape factor of standard rolled beam section varies from 1.30 to 1.40 1.40 to 1.50 1.20 to 1.30 1.10 to 1.20 1.30 to 1.40 1.40 to 1.50 1.20 to 1.30 1.10 to 1.20 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Total strain energy theory for the failure of a material at elastic limit, is known Rankine’s theory Guest’s or Trecas’ theory St. Venant’s theory Haig’s theory Rankine’s theory Guest’s or Trecas’ theory St. Venant’s theory Haig’s theory ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Stress may be defined as Force per unit length Force per unit volume Force per unit area None of these Force per unit length Force per unit volume Force per unit area None of these ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A compound truss may be formed by connecting two simple rigid frames, by Three bars intersecting at a point Three bars three parallel bars Two bars Three bars intersecting at a point Three bars three parallel bars Two bars ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The horizontal thrust on the ends of a two hinged semicircular arch of radius ‘R’ carrying A uniformly distributed load ? per unit run over its entire span is 4/3 ?R/? All of these A uniformly distributed load ? per unit run over its right half span, is ? ?R/? A distributed load varying from zero at the left end to ? per unit horizontal run at the right end, is ? ?R/? A uniformly distributed load ? per unit run over its entire span is 4/3 ?R/? All of these A uniformly distributed load ? per unit run over its right half span, is ? ?R/? A distributed load varying from zero at the left end to ? per unit horizontal run at the right end, is ? ?R/? ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The moment of inertia of a triangular section (height h, base b) about its base, is bh²/12 bh³/12 b³h/12 b²h/12 bh²/12 bh³/12 b³h/12 b²h/12 ANSWER DOWNLOAD EXAMIANS APP
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