A collar of mass 10 kg moves in a vertical guide asPosition 1Tshown. Neglecting friction between guide and thecollar, find its velocity when it passes through400 mmposition (2), after starting from rest in position (1).The spring constant is 200 N/m and the free length300 mmof the spring is 200mm.Position 2-300 mm The block-and-tackle system is released from restwith all cables taut. Neglect the mass and friction ofall pulleys and determine the acceleration of eachcylinder and the tensions T1 and T2 in the two cables.Cable 14 kgBCable 26 kg

Given: m=10kg k=200N/m Free length of spring x=200mm=0.2m AB=40mm=0.4m BC=30mm=0.3m OB=300mm=0.3m

Answered: Position 1 A collar of mass 10 kg moves…

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