Problem: For the structure shown below find $($a$)$ normal stress in rod AB and $($b$)$ shear

stress in pin at point B$.$ Assume that the diameter of the bar AB is D$=8$ mm and the

diameter of pin at point B is d$=1$ mm$.$ The structure is subjected to the force W$=50$g at

point A where g$=9\mathrm{.}806$ m$/$s$2.$Problem: For the structure shown below find $($a$)$ normal stress in rod $AB$ and $($b$)$ shear

stress in pin at point $B.$ Assume that the diameter of the bar $AB$ is $D=8mm$ and the

diameter of pin at point $B$ is $d=1mm.$ The structure is subjected to the force $W=50g$ at

point A where $g=9\mathrm{.}806\frac{m}{s^2}.$