Problem $1(100$ Points$)$

The crank $($link $O_{2}A)$ rotates at a constant angular velocity of $10ra\frac{d}{s}$ counter$-$clockwise. It is currently in a horizontal

position.

The crank is pinned to a slider at point A $.$ The slider translates on link $4(O_4(B)).$ Link $4$ and link $5(BC)$ are pinned at point

B$.$ Link $5$ is pinned at $C$ to a slider that translates in the horizontal direction. Link $4(O_4(B))$ has a length of $24$ in $.$

Find the velocity of the slider $($point C on link $6)$ and the angular velocity of links $4$ and link $5$ using the method of

velocity polygons. Include magnitude and direction in your answer. SCALE YOUR POLYGONS TO $1cm=1i\frac{n}{s}.$The crank $($link O$2$ A$)$ rotates at a constant angular velocity of $10$ rad$/$s counter$-$clockwise. It is currently in a horizontal

position.

The crank is pinned to a slider at point A$.$ The slider translates on link $4($O$4$ B$).$ Link $4$ and link $5($BC$)$ are pinned at point

B$.$ Link $5$ is pinned at C to a slider that translates in the horizontal direction. Link $4($O$4$ B$)$ has a length of $24$in$.$

Find the velocity of the slider $($point C on link $6)$ and the angular velocity of links $4$ and link $5$ using the method of

velocity polygons. Include magnitude and direction in your answer. SCALE YOUR POLYGONS TO $1$cm$=1$in$/$s$.$