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The block at Cis moving downward and the link AB has an angular velocity of 3 [rad/s] and angular acceleration of 1 [rad/s2]

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Ane ㄷ = VB = VA+WABXVAB =0+ (-3K)x(27) =-6J 6 to Ve= VB+ WBC X NBC =-6ĝ+ WBC ** (310430 + 3 fin30-2) -- 6þ +2.599 Woc h-115WB:- (18+1.5%) + (2.59€ dec-21 in only ac is = -(18+1.50136) a Be=-12 rad/52 ABC = 12 rod/s² (clockwise) 4 ) a = -(18+115 8-12

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