Theory of Structures If a three hinged parabolic arch, (span l, rise h) is carrying a uniformly distributed load w/unit length over the entire span, Horizontal thrust is wl2/8h B.M. will be zero throughout S.F. will be zero throughout All of these Horizontal thrust is wl2/8h B.M. will be zero throughout S.F. will be zero throughout All of these ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures For beams breadth is constant, Depth d Depth d 1/M Depth d M Depth d 3 Depth d Depth d 1/M Depth d M Depth d 3 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Shear strain energy theory for the failure of a material at elastic limit, is due to Von Mises Guest or Trecas St. Venant Rankine Von Mises Guest or Trecas St. Venant Rankine ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A steel bar 5 m × 50 mm is loaded with 250,000 N. If the modulus of elasticity of the material is 0.2 MN/mm² and Poisson’s ratio is 0.25, the change in the volume of the bar is: 2.125 cm³ 3.125 cm³ 4.125 cm² 1.125 cm³ 2.125 cm³ 3.125 cm³ 4.125 cm² 1.125 cm³ ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of the area of cross-section of a circular section to the area of its core, is 15 16 11 14 15 16 11 14 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Stress may be expressed in Newtons Per metre square (N/m2) None of these Per centimetre square (N/cm²) Per millimetre square (N/mm²) Per metre square (N/m2) None of these Per centimetre square (N/cm²) Per millimetre square (N/mm²) ANSWER DOWNLOAD EXAMIANS APP
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