Problem $2$:

Given an eight bar linkage where Q$2$A is $1$ foot long moving on a counter clockwise motion with an instantaneous angular velocity of $1440$ radians per minute. The rest of the members are drawn to scale as shown.

Compute for velocity $A$ in fps and find the velocities of points $B,C,D,E,F$ and $G$ all velocities in fps using RESOLUTION AND COMPOSITION METHOD ONLY!

$Kv=1$ inch : $16$ fps

Velocity $C=$

Solution:

Velocity D $=$

Velocity E $=$

Velocity F $=$

Velocity $G=$