For the frame shown in $($Figure $3),$ determine the horizontal deflection at C when a

$=8$ ft

$,$ b

$=14$ ft

$,$ and w

$=60$ k$/$ft

$.$ Assume A is pinned, C is a roller, and B is fixed. Take E

$=2\mathrm{.}9\backslash$times $104$ ksi

and I

$=600$ in$4$

$.$

$.$