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If the block is initially moving up the plane atnbspv0


The 50-kg block is hoisted up the incline using the cable and motor arrangement shown. The coefficient of kinetic friction between the   block   and   the   surface is mk = 0.4. If the block is initially moving up the plane at v0 = 2  m>s, and at this instant (t  = 0) the motor  develops a tension in the cord of T = (300 + 120 1t) N, where t is in seconds, determine the velocity of the block when t  =  2 s.

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Mechanical Engineering: If the block is initially moving up the plane atnbspv0
Reference No:- TGS01258252

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