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A 4.8 block of mass slides from rest down a frictionless 30.1o incline and is halted by a powerful spring with a spring constant 39800 N/m. The block slides 1.65 meter from the point of release to the point where it comes to rest against the spring. Gravity acceleration is 9.8 m/s2. When block comes to rest, Evaluate how far has the spring been compressed?
Answer in units of m.
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