Which of the following is not the displacement method?

The moment of inertia of a triangular section (height h, base b) about its base, is

Which of the following methods of structural analysis is a displacement method?

A steel rod of sectional area 250 sq. mm connects two parallel walls 5 m apart. The nuts at the ends were tightened when…

The ratio of moments of inertia of a triangular section about its base and about a centroidal axis parallel to its base,…

Flat spiral springs

In the truss, the force in the member AC is

$${\text{P}} = \frac{{4{\pi ^2}{\text{E}}I}}{{{{\text{L}}^2}}}$$   is the equation of Euler's crippling load if

A shaft rotating N.R.M. under a torque T, transmits a power