Draw the shear-force and bending-momentdiagrams for beam AB with a sliding support at Aand an elastic support with spring constant k at Bacted upon by two different load cases:(a) A distributed load...

Draw the shear-force and bending-moment
diagrams for beam AB with a sliding support at A
and an elastic support with spring constant k at B
acted upon by two different load cases:
(a) A distributed load with linear variation and
maximum intensity q₀
(see figure part a).
(b) A distributed load with parabolic variation with
maximum intensity q₀
(see figure part b).