Theory of Structures A composite beam is composed of two equal strips one of brass and other of steel. If the temperature is raised Steel experiences tensile force Brass experiences compressive force Composite beam gets subjected to a couple All of these Steel experiences tensile force Brass experiences compressive force Composite beam gets subjected to a couple All of these ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of lateral strain to axial strain of a homogeneous material, is known Yield ratio Hooke’s ratio Poisson’s ratio Plastic ratio Yield ratio Hooke’s ratio Poisson’s ratio Plastic ratio ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The ratio of maximum shear stress to average shear stress of a circular beam, is 3/2 4/7 2/3 4/3 3/2 4/7 2/3 4/3 ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures Pick up the correct statement from the following: The moment of inertia is calculated about the axis about which bending takes place If tensile stress is less than axial stress, the section experiences compressive stress All of these If tensile stress is equal to axial stress, the section experiences compressive stress The moment of inertia is calculated about the axis about which bending takes place If tensile stress is less than axial stress, the section experiences compressive stress All of these If tensile stress is equal to axial stress, the section experiences compressive stress ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures The general expression for the B.M. of a beam of length l is the beam carries M = (wl/2) x – (wx²/2) A uniformly distributed load w/unit length None of these A load varying linearly from zero at one end to w at the other end An isolated load at mid span A uniformly distributed load w/unit length None of these A load varying linearly from zero at one end to w at the other end An isolated load at mid span ANSWER DOWNLOAD EXAMIANS APP
Theory of Structures For beams of uniform strength, if depth is constant, Width b 1/M Width b 3 M Width b M Width b M 2 Width b 1/M Width b 3 M Width b M Width b M 2 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS