Required information

Problem $08\mathrm{.}013-$ Determine principal stresses in a rolled beam

Consider the loading shown. The allowable normal stress for the steel used is $156$ MPa $.$

Problem $08\mathrm{.}013.$b $-$ Determine the bending stress at a flange$-$web junction.

For the selected design, determine the actual value of $\backslash (\backslash$sigma$\_\{$m$\}\backslash )$ in the beam. $($Round the final answer to one decimal place. You must provide an answer before moving to the next part.$)$

The actual value of $\backslash (\backslash$sigma$\_\{$m$\}\backslash )$ in the beam is

THE ANSWER IS NOT $62\mathrm{.}4$ MPa OR $160$ MPa