A 127 kg block is released at height h = 4.4 m as shown. The track is frictionless except for a portion of length 7.1 m. The block travels down the track, hits a spring of force constant k = 1779 N/m, and compresses it 1.6 m from its equilibrium position before coming to rest momentarily. The acceleration of gravity is 9.8 m/s². 127 kg 4.4 m ↓ fl 1779 N/m 1000000004 业不 7.1 m Determine the coefficient of kinetic friction between surface and block over the 7.1 m track length. 1.6 m

A 127 kg block is released at height h = 4.4 m as shown. The track is frictionless except for a portion of length 7.1 m. The block travels down the track, hits a spring of force constant k = 1779 N/m, and compresses it 1.6 m from its equilibrium position before coming to rest momentarily. The acceleration of gravity is 9.8 m/s². 127 kg 4.4 m ↓ fl 1779 N/m 1000000004 业不 7.1 m Determine the coefficient of kinetic friction between surface and block over the 7.1 m track length. 1.6 m

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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