## Question:

The small cylinder C has mass ${ m }_{ C }$ and is attached to the end of a rod whose mass may be neglected. If the frame is subjected to a couple M = ${ at }^{ 2 }$ + b, and the cylinder is subjected to force F, which is always directed as shown, determine the speed of the cylinder when t = ${ t }_{ 1 }$. The cylinder has a speed ${ v }_{ 0 }$ when t = 0. Given: ${ m }_{ C }$ = 10 kg , ${ t }_{ 1 }$ = 2 s , a = 8 N m/${ s }^{ 2 }$, ${ v }_{ 0 }$ = 2 m/s , d = 0.75 m , b = 5 N⋅m , e = 4 , F = 60 N , f = 3