Problem Statement: $$

Member AB spans two supports that are $a=3\mathrm{.}5m$ apart. It is subjected to a distributed load of $w=660\frac{N}{m}$ and a concentrated moment of $M=910N^{**}m$ as shown. The member will have a square $33mm$

$33$ mm hole in its cross$-$section, oriented at a $45$ degree angle as shown. If the material that composes the member must not be stressed above $120$ MPa, find the minimum allowable outer diameter of the

member, $b.($Neglect the shearing stresses in the member.$)$

Reactions:

$R_A=$

$R_B=$

Maximum Bending Moment:

$M_{\text{m}\text{a}\text{x}}=$

Minimum Required Diameter:

$b=$

be sure to include units with your answers