Figure $1($a$).$ Beam$($a$)$ A simply supported beam ABCD is subject to a vertical upward of $4\mathrm{.}0$KN at point B and

a uniformly distributed load of $2\mathrm{.}0$kKN$/$m from point C to D as shown in Figure $1($a$).$ The

dimension of beam and the load distribution are shown in Figure $1($a$).$

$($i$)$ Draw the shear force diagram $($SFD$)$ with the sign labels and pertinent values. Note

that positive shear is along the clockwise direction. $(5$ marks$)$

$($ii$)$ Draw the bending moment diagram $($BDM$)$ with pertinent values. Noe that bending

moment should be drawn on the tensile side. $(5$ marks$)$