Unformatted text preview: = P 1.677 lb = Problem 13-95 The collar of weight W slides along the smooth vertical spiral rod r = b , where is in radians. If its angular rate of rotation ' is constant, determine the tangential force P needed to cause the motion and the normal force that the rod exerts on the spool at the instant 1 . 215...
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This note was uploaded on 08/16/2011 for the course EGN 3321 taught by Professor Christianfeldt during the Spring '08 term at University of Central Florida.
- Spring '08