Civil Engineering - MCQ Practice Questions

A truss is statically determinate if it satisfies the condition:

The principle of virtual work states that for a structure in equilibrium, the work done by external forces equals:

In a simply supported beam of span 12m with point load 50 kN at 4m from left support, the shear force just to the right of the load is:

The degree of static indeterminacy for a continuous beam with 4 spans and fixed supports at both ends is:

A beam element in FEM is typically modeled with how many degrees of freedom per node for 2D analysis?

For a cable structure under distributed load, the shape assumed by the cable is:

The stiffness matrix of a structure relates:

In Castigliano's theorem for deflection, the deflection at a point is equal to the partial derivative of strain energy with respect to:

A propped cantilever beam is statically indeterminate to the degree of:

For a 2D frame structure with 10 joints and 15 members, and assuming 3 reaction components, the degree of static indeterminacy is:

The deflection of a fixed-fixed beam of span L under central point load W is:

In a 2D triangulated truss with all members having equal length, which member experiences zero force under symmetrical loading?