Consider the steel bracket $($ E$=29$ xx$10^(6)$lb$//$in$^(2),$v$=0\mathrm{.}3)$ used to support bookshelves. The dimensions of the bracket are shown below. The bracket is loaded uniformly along its top surface $(10$lb$//$in $),$ and it is fixed along its left edge.

a$)$ State if the problem is a plane stress or plane strain. Justify your answer.

b$)$ Submit the finite element model with appropriate boundary conditions and loads

c$)$ Submit the deformed and undeformed shape

d$)$ Submit the stress contour of the equivalent stress and indicate the locations of the maximum and minimum values using "Probe"