Final Exam

Problem $1$: Chapter $17$ Kinetics $($Fixed Axis Rotation$)$

Gears A and $B$ each have a mass of $9$ kg and a radius of $250$ mm and are on fixed shafts. Neglect the inertia of Gear $C.$

If a couple $M$ of constant magnitude $5N-m$ is applied to Gear C $,$ determine the angular acceleration ${}_{}$ of Gear A$.$

$($see Mass Moment of Inertia Chart on last page$)$