Question: Problem 2 : The 3 - kg collar starting from rest at A slides down the smooth rod. During the motion, a force F =

Problem 2: The 3-kg collar starting from rest at A slides down the smooth rod. During the motion, a force F={12i+8yj+3zk}lb is applied on the collar, where x,y,z are in feet. Determine the kinetic energy of the collar when it strikes the wall at B.{Use diagram for Prob R14-2 on p234}
Problem 2 : The 3 - kg collar starting from rest

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