Solve Prob. 15.219 assuming that at the instant shown the angular velocity 2 of the plate with respect to arm AE is 12 rad/s and

Solve Prob. 15.219 assuming that at the instant shown the angular velocity ω2 of the plate with respect to arm AE is 12 rad/s and is decreasing at the rate of 60 rad/s2, while the angular velocity ω1 of the arm about the Z axis is 9 rad/s and is decreasing at the rate of 45 rad/s2.

5 MACY 6.334