A 50-g block is attached to a massless spring of natural length 10.0 cm and spring constant k = 10.0 N/m. The spring is then compressed to a length of 8.00 cm and is
placed on an inclined plane, as shown in the figure. The block is then released. If the inclined plane has a friction coefficient of μ = 1.00, and an inclination of θ = 3π/8 radians, what is the final length of the spring after it stops moving? Answer in cm.
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