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(Solved): In Fig. 2, a block starts moving from rest at the top of an inclined surface. It hits a spring with ...
In Fig. 2, a block starts moving from rest at the top of an inclined surface. It hits a spring with unstretched length of L. The block stops when the spring is compressed to the length of L/2. Find the work by friction and find the coefficient of kinetic friction. Assume m=1.00kg,L=h=1.00m,k=50.00N/m and θ=30.0∘. Fig. 2. Figure for problem (2).