The plastic design of steel structure which is based on the kinematic method of plastic analysis

Plasticity of a body is

The moment diagram for a cantilever carrying concentrated load at its free end will be

Toughness is

Ratio of moment of inertia (MOI) of a rectangular object about its x-axis to its base is

In any member of structure system, the strain does not effect the size of member

The shear force on a beam and the displacement are related by

Three hinged arch is a .....structure.

Lowest plastic limit load is obtained when ....