Determine the velocity of piston B in m/s at the instant shown, If the crank OA rotates with an angular velocity of w = 59 rad/s. A 0.6 m 0.3 m 30° В

3 moving to the right at 8 ft/s and C is moving to the left at 4 ft/s, determine the angular velocity of the pinion gear and the velocity of its center A. The pinion gear rolls on the gear racks. If B is C A_ 0.3 ft В

In the crank mechanism shown, if the arm AB rotates counterclockwise with angular velocity = 3 rad/s and angular acceleration = 4 rad/s2, determine the speed and acceleration of piston C at the instant shown. %3D 6m 5m

The rod is attached with ball-and-socket joints to smooth collars AA and BB at its end points. AA is moving upward at a constant speed of vAvAv_A = 6.6 ft/sft/s . The angular velocity of the rod is directed perpendicular to the axis of the rod.  Determine the magnitude of the velocity of BB at the instant shown Determine the xx, yy, and zz components of the angular velocity of the rod using scalar notation.

= At the instant shown rod AB has an angular velocity WAB 4 rad/s and an angular acceleration AB 2 rad/s2. Determine the angular velocity and angular acceleration of rod CD at this instant. The collar at C is pin connected to CD and slides freely along AB. = a) using the relative motion analysis and the contact conditions. A 4 rad/s AB= 2 rad/s² WAB 60° 0 = 0.75 m -0.5 m В B D

The wheel shown rolls on the hub without slipping along the fixed horizontal plane. The velocity of C is 1.9 m/s to the right. Determine the velocity of A.

1. If link 2 is rotating at 50 rad/min CW and has an angular acceleration of 2 rad/s^2 CCW, determine the velocity and acceleration of point C at the shown angle 8.0 cm - BO 2. 4 6.0 cm Bo 2 D₁ on 1 a Dy on 3 ww