# 3.Rigid Body Systems. Acceleration: Consider the following diagram that shows three rigid-bodies simply connected by pins….

3.Rigid Body Systems. Acceleration: Consider the following diagram that shows three rigid-bodies simply connected by pins. Body AB is rotating about the pin at A and body C is confined to the horizontal slot. At the particular moment show body AB has a constant angular acceleration, au 0.8 rad/s’, and an angular velocity. CAB – 4.0 rad/s. It is also known that the speed of pin B is, V8 – 12 m/s, the angular speed of body BC is OBC 1.789 rad/s, and the speed of body C is Vc= 8.683 m/s Determine the acceleration of pin B, _ the angular acceleration of body BC, & pc, and the acceleration of pin C, ac *) AB, QAR 3 m 6 m 300 A