1. If crank AB is rotating at a constant angular velocity, which body/bodies is/are in general plane motion? Crank Ad crank AB and Rod BD ROO BD Piston D O) A B = 5 rad/s o = 450 o 2. give the closest value of the speed of end B of crank AB? 5.00 raws 5.00 10.00 m/S 15.00 m/S 4. Which of the following gives the closest value to the speed of the piston at D? 5 rad/s = 300 4.24 m/s 8.49 m,'S 11.59 mis 29.0 m,'S 5. On which region is the instantaneous center Of rod AB located? e - 450 = 6 mis