The structure shown in figure $1$a is designed to support $\backslash (\backslash$qquad $\backslash )\backslash (\backslash$mathbf$\{$P$\}\backslash )\backslash (\backslash$qquad $\backslash )$ kN load. The structure consists of a boom and rod joined by pins $($zero moment connections$)$ at the junctions and supports.

Use the last two digits of your ID for the Load P KN$.$ P$=64$KN

a$)$ Perform a static analysis to determine the internal force in each structural member shown in figure $1$a

$(25$ Marks$)$

b$)$ Determine the stresses in the members and connections of the structure shown in

figure $1$b$.$ Must consider maximum normal stresses in AB and BC$,$ and the shearing stress and bearing stress at each pinned connection

$(25$ Marks$)$

c$)$ Evaluate the analysis result and formulate appropriate conclusions demonstrating scientific and engineering literacy in oral and written communication.

$(25$ Marks$)$