A roller coaster of mass 5 kg islaunched horizontally by acompressed spring a distance of .2m and spring constant of value :15000 N/m^2 when it is 15 mabove the ground. Then what is itselevation when it goes over a hill at10 m/s?16.0 mO 9.9 mO 7.8 mO 21.3 mO 12.2 m

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Answered: A roller coaster of mass 5 kg is…

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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A roller coaster of mass 5 kg is launched horizontally by a compressed spring a distance of .2 m and spring constant of value %3D 15000 N/m^2 when it is 15 m above the ground. Then what is its elevation when it goes over a hill at 10 m/s? O 16.0 m O 9.9 m O 7.8 m O 21.3 m 12.2 m