$5)(20$ pts$)$ Draw the stress element, the four sides of which have outward normal vectors along x or y $,$ located at point $\backslash (\backslash$mathbf$\{$C$\}\backslash )$ on the cross$-$section at $\backslash (\backslash$mathrm$\{$x$\}=5\mathrm{.}5\backslash$mathrm$\{$~m$\}\backslash ).$ Clearly label all the directions and values of stresses on the element surfaces.

Note: this stress element being asked for is one including the cross section.

$6)(5$ pts$)$ Draw the Mohr's circle at this location $\backslash ((\backslash$mathrm$\{$C$\}\backslash )$ at $\backslash (\backslash$mathrm$\{$x$\}=5\mathrm{.}5\backslash$mathrm$\{$~m$\})\backslash ).$

$7)(5$ pts$)$ Draw the stress element on which the principal stresses act. Clearly label the stresses.

$8)(5$ pts$)$ Draw the stress element on which the maximum shear stress acts. Clearly label the stresses.

$9)(5$ pts$)$ Use the Mohr's Circle to find the normal stress and shear stress at an inclined cut with $\backslash (\backslash$theta$=45^\{\backslash$circ$\}\backslash )$ at Point C $.$