For the beam and loading shown, design the cross$-$section of the beam, knowing the following:

$P=1KN$

$w=8K\frac{N}{m}$

$L_1=0\mathrm{.}8m$

$L_2=2\mathrm{.}5m$

$b=35mm$

Allowable normal stress of wood $=11$ MPa

Answer the following:

The maximum bending moment in the beam $=$ KN$.$m

$[$Neglect your answer in Part $(1),$ and consider the maximum bending moment $=8\mathrm{.}6$ KN$.$m$]$

The minumum required crosssection depth, $h=$ mm