The mechanism shown in the figure consists of a disk pinned at its center at A that rotates
with a constant angular velocity A, a slotted arm CD that is pinned at C, and a bar that
can oscillate within the guide at E and F. As the disk rotates, the peg at B moves within
the slotted arm, for ?=30⁰
?_a= 40 rpm, R=8 cm, h=16 cm and d=12cm determine
1. The angular velocity and the angular acceleration of the slotted arm CD.
2. Velocity and the acceleration of B measured relative to the slot in CD.

h E WAB disk FR C A B ne F bar