Question $2$i Use A$572$ Grade $50$ steel and select the lightest W$-$shape for the beam$-$column shown below. Use $K_x=0\mathrm{.}85$ and $K_Y=1\mathrm{.}0.$ Lateral support is provided only at the ends.

$P_2=150k$

$m_2=200k-ft$;

$m_2=60kt$

Note $-$ Loads are factored and the column is braced.

$P_{}=150k$

$m_1=200k-ft,$

$m_1=60k*ft$