Q. The bending moment at E for the structure shown in below figure, is

View solution

Q. Euler's formula states that the buckling load P for a column of length l, both ends hinged and whose least moment of inertia and modulus of elasticity of the material of the column are I and E respectively, is given by the relation

View solution

Q. The force in the member DE of the truss shown in below figure will be

View solution

Q. If a member is subjected to a tensile force P, having its normal cross-section A, the resulting shear stress in an oblique plane inclined at an angle θ to its transverse plane, is

View solution

Q. If a solid shaft is subjected to a torque T at its end such that maximum shear stress does not exceed fz the diameter of the shaft will be

View solution

Q. In a simply supported beam L with a triangular load W varying from zero at one end to the maximum value at the other end, the maximum bending moment is

View solution

Q. Maximum deflection of a cantilever due to pure bending moment M at its free end, is

View solution

Q. The bending moment at C of a portal frame shown in below figure is

View solution

Q. For a cantilever with a uniformly distributed load W over its entire length L, the maximum bending moment is

View solution

Q. If Z and I are the section modulus and moment of inertia of the section, the shear force F and bending moment M at a section are related by

View solution

Q. A closely coiled helical spring of radius R, contains n turns and is subjected to an axial load W. If the radius of the coil wire is r and modulus of rigidity of the coil material is C, the deflection of the coil is

View solution

Q. The width of a beam of uniform strength having a constant depth d length L, simply supported at the ends with a central load W is

View solution

Q. The maximum deflection of a simply supported beam of length L with a central load W, is

View solution

Q. Shear deflection of a cantilever of length L, cross sectional area A and shear modulus G, subjected to w/m u.d.l., is

View solution

Q. Simple bending equation is

View solution

Q. If a circular beam of diameter d experiences a longitudinal strain P/E and a lateral strain 2P/mE , the volumetric strain is

View solution

Q. If b is the width of a plate joined by diamond riveting of diameter d, the efficiency of the joint is given by

View solution

Q. The B.M. diagram of the beam shown in below figure, is

View solution

Q. If S is the shear force at a section of an I-joist, having web depth d and moment of inertia I about its neutral axis, the difference between the maximum and mean shear stresses in the web is,

View solution

Q. A solid circular shaft of diameter d is subjected to a torque T. The maximum normal stress induced in the shaft, is

View solution