A simply supported uniform rectangular bar breadth b, depth d and length L carries an isolated load W at its mid-span. The same bar experiences an extension e under same tensile load. The ratio of the maximum deflection to the elongation, is

If in a pin-jointed plane frame (m + r) > 2j, then the frame is <BR>(Where ‘m’ is number of members…

The deflection at any point of a perfect frame can be obtained by applying a unit load at the joint in

Pick up the incorrect statement from the following:

Y are the bending moment, moment of inertia, radius of curvature, modulus of If M, I, R, E, F and elasticity stress and …

If a three hinged parabolic arch, (span $$l$$, rise h) is carrying a uniformly distributed load w/unit length over the e…

The ratio of lateral strain to axial strain of a homogeneous material, is known

Flat spiral springs

While using three moments equation, a fixed end of a continuous beam is replaced by an additional span of