QUESTION $2/$ VRAAG $2$

$[38]$

Consider the beam shown in Figure $2.$ The beam is supported by a roller at A and pin at

B$.$ There is an anticlockwise moment applied at $A,$ and a distributed load from $C$ to $B.$

$2\mathrm{.}1.$ Determine the expressions for the shear force diagram and bending moment diagram of beam ABC using any method. $[26]$

$2\mathrm{.}2.$ Draw the shear force diagram and bending moment diagram. $[12]$

Beskou die balk wat in Figuur $2$ getoon word. Die balk word ondersteun deur $\text{'}n$ roller by $A$ en $n$ skarnier by B$.$ Daar word $\text{'}$n antikloksgewyse moment by A toegepas, en $\text{'}$n verspreide las van $C$ na B$.$

$2\mathrm{.}1.$ Bepaal die uitdrukkings vir die skuifkragdiagram en buigmomentdiagram van balk ABC deur enige metode te gebruik. $[26]$

$2\mathrm{.}2.$ Teken die skuifkragdiagram en buigmomentdiagram. $[12]$

Figure $2/$Figuur $2$