A block of mass 1 kg at height 0.25 meters is held in place against a spring of spring constant k = 217.1 by a horizontal external force. Thespring is compressed 0.2 meters. The external force is removed, and the block is projected and descends a track. The block enters a roughsection of coefficient of kinetic friction 0.2 at B, extending to C, where it stops after raveling a distance d, see figure below.Calculate the distance d.khimAhmV₁M8Hkv₂=0mC

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Answered: A block of mass 1 kg at height 0.25…

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