Along the neutral axis of a simply supported beam

When a rectangular beam is loaded longitudinally, shear develops

What is the condition for equilibrium in plastic analysis?

Which load is obtained when equilibrium and plasticity conditions of plastic analysis are satisfied?

Shear force for a cantilever carrying a uniformly distributed load over its whole length is

The maximum strain energy stored in a specimen when strained within the elastic limit is known as

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

The value of horizontal thrust produced in a arch is

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