1. For the linkage shown, determine velocity and acceleration of the piston block, C, along with the angular velocity and angular acceleration of the coupler (link BC). Note that the angular velocity for link AB is 15 radians/second counter-clockwise (ccw), and the angular acceleration of link AB is 15 radians/second² cew. 2.5 m 1.5 m 95- 4 m Not to Scale √32 Sals V₁ = wxT 9₁ = αxr-w², V₁ = 15 x 31-50 x 2.5m 345m-561 no a or a 15, 15 v OK it is Bapu velocitys da