Problem $2$:

The solid rod shown above has a radius of $0\mathrm{.}75$ in $.$ If it is subjected to a force of $500$ lb $(2224$

N $),$ determine the state of stresses at section A$.$ Note that $1$ in $=0\mathrm{.}0254m.$

$($a$)$ Hand$-$draw the stress distribution across section A$.$ Be sure to identify the type of

stress and its distribution.

$($b$)$ Write down the stress tensor at points a$,$ b$,$ c$,$ d$,$ and e for section $A.$