Theory of Structures For a strongest rectangular beam cut from a circular log, the ratio of the width and depth, is 0.404 0.303 0.505 0.707 0.404 0.303 0.505 0.707 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Beams composed of more than one material, rigidly connected together so as to behave as one piece, are known as Compound beams Composite beams Indeterminate beams Determinate beams Compound beams Composite beams Indeterminate beams Determinate beams ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures If a solid shaft (diameter 20 cm, length 400 cm, N = 0.8 × 105 N/mm²) when subjected to a twisting moment, produces maximum shear stress of 50 N/mm 2, the angle of twist in radians, is 0.003 0.002 0.001 0.0025 0.003 0.002 0.001 0.0025 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). 150/EIc 100/EIc 50/EIc 200/EIc 150/EIc 100/EIc 50/EIc 200/EIc ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of lateral strain to axial strain of a homogeneous material, is known Yield ratio Plastic ratio Poisson’s ratio Hooke’s ratio Yield ratio Plastic ratio Poisson’s ratio Hooke’s ratio ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures If a concrete column 200 × 200 mm in cross-section is reinforced with four steel bars of 1200 mm² total cross-sectional area. Calculate the safe load for the column if permissible stress in concrete is 5 N/mm² and Es is 15 Ec 264 MN 294 MN 284 MN 274 MN 264 MN 294 MN 284 MN 274 MN ANSWER DOWNLOAD EXAMIANS APP
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