The magnitude of the concentrated load is equal to the total load or the area under the curve. f = 18.0 kn the line of action of the concentrated load passes through the centroid of the area under the curve. x- = 63 kn m/18 kn x- = 3.5 m .

The characteristic roots of a dynamic system are: 1.7920 1.8160 i, -1.7920 1.8160 i, -0.4160 what is the order of this system? what are the settling time and damping ratio of the system?

Asimply supported beam abc of length l has ab of length hl and second moment of area / and bc of length hl and second moment of area i2. determine the strain energy stored in the beam when it is subject to a vertical load f at its midpoint and the consequential central deflection.

State the stress optic law in two dimension and obtain an expression for the same.