Link AB has the angular velocity wAB = 2 rad/s and angular acceleration a AB = 9 rad/s? . (Figure 1) Part A Determine the angular acceleration of link CD measured counterclockwise. Express your answer...

Extracted text: Link AB has the angular velocity wAB = 2 rad/s and angular acceleration a AB = 9 rad/s? . (Figure 1) Part A Determine the angular acceleration of link CD measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular acceleration is counterclockwise and negative value if the angular acceleration is clockwise. HV ΑΣΦ ? vec acD = rad/s² Figure 1 of 1 Submit Request Answer Provide Feedback Next > 0.5 m 0.5 m 1 m WAR aAR Doonaon