If there is a cantilever beam joined with the edge of the span, then it is

The moment of inertia of square section is

A hinged support for a space structure

What is tenancy ?

Find the modulus elasticity of bar material (E) if c/s area of bar is A, length L, applied load P and elongation is Δ

In a continuous bending moment curve the point where its changes sign is called

The shape of bending moment diagram over the length of a beam, having no external load is

A pin jointed frame with with J number of joints and n, number of members will be a perfect frame if

The limit strength design of steel structures make use of