Table N1 1. For the general plane mechanism on figure Nel find the necessary instantaneous torque on shaft at O required to drive the mechanism. Assume that links OA and CD have negligible mass but that piston at Ds and link ABC have the parameters shown on table No1. Dimension of links are: lA-300 [mm], IAC-1235 [mm], lAB-0.51AC, ICD-352 [mm] All other dimensions and angles are shown on figure No1. A O M3 15 [kg.m] 600 [Nm] 449 B-83 Ma 1298 Fig.N1 653 43 p F5 ass 83 ms Fs as, 43.15 [rad/s] 10 [kg] 100 [N] 26 [m/s] Neglect the effects of gravitational force and assume that all bearings are frictionless.