(i) Question 1 For the four bar mechanism shown below and 02-240, compute The angular positions of the coupler and the follower, (ii) The angular velocities of the coupler and the follower, (iii) The angular accelerations of the coupler and the follower, (iv) The x and y components of the acceleration of the mass center of the follower, (v) (vi) The x and y components of the shaking force (the crank and coupler are assumed massless) and Torque, T2, required to overcome the inertia of the follower. T2 02 3 Not to scale B A 03 Geometry and material property parameters: AoBo 240 mm; AoA = 45 mm; AB =175 mm; BoB = 155 mm; BoG4 =90 mm; m4=0.5 kg; IG4=0.045 kgm The input link and coupler are massless. 04 G4 Bo 1