Determine variable $\text{'}T,\text{'}$ which represents Torque, that is needed to drive the link shown. The angular speed and acceleration of the link is $5ra\frac{d}{s}$ and $18ra\frac{d}{s^2}$ respectively. The length of the link is $10",$ and its center of gravity is centered at the middle of the link. The weight and mass moment of inertia about the center of gravity are $15$ lb and $0\mathrm{.}1lb.i{n}^2{s}^2$ respectively. $($Ignore the link weight$).$

BONUS: find the angle that the reaction force is positioned at$.$