Link AB in Figure P4.38 is rotating with constant, counterclockwise angular velocity, & θ ω= 0. L is the length of link CD, and R is the length of link AB. Tasks:
(a) Select coordinates and obtain the kinematicconstraint expressions.
(b) Determine the angular velocity of link CD.
(c) Determine the angular acceleration of link CD.
(d) Determine the velocity and acceleration of point D
