Determine the shear stress $\backslash$tau $\_($xz$)$ at location A $,$ which is along the most y$-$positive line on the surface of the loaded cylinder. T$\_($app$)$ is in the posive x$-$direction, and P is in the

negative z$-$direction. For this problem, use P$=13\mathrm{.}8$kN$,$c$=1\mathrm{.}0$cm$,$T$\_($app$)=11\mathrm{.}2$Nm$,$ and give resulting answer in MPa.