as small as possible. (b) State which profile should be selected to minimize the presence of jerk. (c) You are tasked to design a cam that delivers a 3 inch rise over a rotation of 135°. The rise is followed by a period of dwell. The input speed of the cam is 20 rpm. Using a simple harmonic motion profile, calculate the maximum velocity (in/s), (d) the maximum acceleration (in/s²), and (e) the maximum jerk (in/s³).
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