The input link of a four-bar linkage is driven at 30 degrees/second by a motor. Synthesize a inkage that contains a coupler point that will move from point. A to point B in 15 seconds. Hint: Use free choices 2 =3 cm, s = 4 cm, u=2305,p=-40, a=20, = 40. Report your answer as four vectors W, 2, 5, S. and sketch the mechanism or plot the mechanism 6 cm B 1 cm The input link of a four-bar linkage is driven at 30 degrees/second by a motor. Synthesize a inkage that contains a coupler point that will move from point. A to point B in 15 seconds. Hint: Use free choices 2 =3 cm, s = 4 cm, u=2305,p=-40, a=20, = 40. Report your answer as four vectors W, 2, 5, S. and sketch the mechanism or plot the mechanism 6 cm B 1 cm