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Fig. P16.135 and P16.136 150 rad/scounterclockwise, determine (a) the couple M, (b) the components of the force exerted at C

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solution: W=20N 25x600 somm Ib=100mm . 60 60 nomm W = 207 rad/sec Let 1 an Mp = 18 lg MR = 1.2kg ko L=250mm in odbe b Sino siNow, as Sino sinso -= 0.3064 250/100 n 10 = 17.84 0 How, From Diagram FR Coso = Fo Fo Yo7.41 FB - o coso = cos 17 84 FR = 428

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