Can someone please explain it to me ASAP?!!!!! Wednesday, May 12, 20214:29 PMUsing the methods from Work - Kinetic energy (not kinematics and not energy conservation), please answer thefollowing question:A mass m compresses a spring of constant k by an amount x' as shown in the diagram. The mass is not connected tothe spring, however, and at the equilibrium point, leaves the spring. The mass is on a frictionless track which isbelow a loop of radius R, by amount R. In terms of k, R, m, and g, what is the compression of the spring so that themass stays on the loop for a complete circle?themass isnota ttachedR.to thespringRm<しX;= -x'to searchDELLCHOICEく→

The work done by compression force of the spring when it pushes the block by distance say 'd' is…

Answered: Can someone please explain it to me…

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i just have a question on the algebra on this portion of the problem, what happens to the negative sign that is factored out when you're trying to find the final velocity?