Theory of Structures The ratio of lateral strain to axial strain of a homogeneous material, is known Poisson’s ratio Plastic ratio Hooke’s ratio Yield ratio Poisson’s ratio Plastic ratio Hooke’s ratio Yield ratio ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of the maximum deflections of a simply supported beam with a central load W and of a cantilever of same length and with a load W at its free end, is 1/16 1/12 1/8 1/10 1/16 1/12 1/8 1/10 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). 50/EIc 100/EIc 200/EIc 150/EIc 50/EIc 100/EIc 200/EIc 150/EIc ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A material is said to be perfectly elastic if It regains its original shape on removal of the load None of these It regains its original shape partially on removal of the load It does not regain its original shape at all It regains its original shape on removal of the load None of these It regains its original shape partially on removal of the load It does not regain its original shape at all ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures A cantilever of length 2 cm and depth 10 cm tapers in plan from a width 24 cm to zero at its free end. If the modulus of elasticity of the material is 0.2 × 106 N/mm², the deflection of the free end, is 4 mm 5 mm 3 mm 2 mm 4 mm 5 mm 3 mm 2 mm ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The vertical reaction for the arch is wa/l wl/a wa²/2l wa/2l wa/l wl/a wa²/2l wa/2l ANSWER DOWNLOAD EXAMIANS APP
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