7.39 A block with mass 0.50 kg is forced against a horizontal spring of negligible mass, compressing the spring a distance of 0.20 m (Fig. P7.39). When released, the block moves on a hori- zontal tabletop for 1.00 m before coming to rest. The force con- stant k is 100 N/m. What is the coefficient of kinetic friction between the block and the tabletop? Figure P7.39 k - 100 N/m m- 0.50 kg 0.20 m 1.00m

7.39 A block with mass 0.50 kg is forced against a horizontal spring of negligible mass, compressing the spring a distance of 0.20 m (Fig. P7.39). When released, the block moves on a hori- zontal tabletop for 1.00 m before coming to rest. The force con- stant k is 100 N/m. What is the coefficient of kinetic friction between the block and the tabletop? Figure P7.39 k - 100 N/m m- 0.50 kg 0.20 m 1.00m

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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