The frame shown has $2$ members, ABD and $CD,$ is pinned at $A,C$ and $D$ and is loaded with two distributed

loads as shown with, $w_1=4\mathrm{.}9l\frac{b}{f}t,$ and $w_2=9\mathrm{.}8l\frac{b}{f}t,$ and has dimension, $a=24ft,b=35ft,c=28ft$

g$.$ What is the internal normal force at $E?$

h$.$ What is the internal shear force at $E?$

i$.$ What is the internal moment at $E?$