The pressure tank shown has a $\backslash (0\mathrm{.}375-\backslash$mathrm$\{$in$\}\backslash ).$ wall thickness and butt$-$welded seams forming an angle $\backslash (\backslash$beta$=20^\{\backslash$circ$\}\backslash )$ with a transverse plane. For a gage pressure of $83$ psi $,$ determine the normal stress perpendicular to the weld and the shearing stress parallel to the weld. $($Round the final answers to their nearest whole numbers.$)$

The normal stress perpendicular to the weld is psi.

The shearing stress parallel to the weld is psi.