Structural Analysis Mcqs

Q.  The principle of virtual work can be applied to elastic system by considering the virtual work of_________________?

a. internal forces only
b. external forces only
c. internal as well as external forces
d. none of the above


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MCQs:  A cantilever of length is subjected to a bending moment at its free end. If EI is the flexural rigidity of the section, the deflection of the free end, is_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  constant, depth of a cantilever of length of uniform strength loaded with Keeping breadth uniformly distributed load varies from zero at the free end and________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The force in BC of the truss shown in the given figure, is___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The degree of indeterminacy of the frame in the given figure, is______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  A simply supported beam A carries a point load at its mid span. Another identical beam B carries the same load but uniformly distributed over the entire span. The ratio of the maximum deflections of the beams A and B, will be________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In case of a simply supported I-section beam of span L and loaded with a central load W, the length of elasto-plastic zone of the plastic hinge, is_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  If Ix and Iy are the moments of inertia of a section about X and Y axes, the polar moment of inertia of the section, is_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  If E, N, K and 1/m are modulus of elasticity, modulus of rigidity. Bulk modulus and Poisson ratio of the material, the following relationship holds good_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Gradually applied static loads do not change with time their_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  A body is said to be in equilibrium if___________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The forces acting normally on the cross section of a bar shown in the given figure introduce_____________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The load on a spring per unit deflection, is called______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  A close coil helical spring of mean diameter D consists of n coils of diameter d. If it carries an axial load W, the energy stored in the spring, is______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The moment of inertia of a triangular section (height h, base b) about its base, is_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The assumption in the theory of bending of beams is_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  A concentrated load P is supported by the free end of a quadrantal ring AB whose end B is fixed. The ratio of the vertical to horizontal deflections of the end A, is______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  A load of 1960 N is raised at the end of a steel wire. The minimum diameter of the wire so that stress in the wire does not exceed 100 N/mm2 is________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The maximum deflection due to a uniformly distributed load w/unit length over entire span of a cantilever of length l and of flexural rigidly EI, is_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The forces acting normally on the cross section of a bar shown in the given figure introduce_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  A spring of mean radius 40 mm contains 8 action coils of steel (N = 80000 N/mm2), 4 mm in diameter. The clearance between the coils being 1 mm when unloaded, the minimum compressive load to remove the clearance, is_____________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts