A 100-kg Cabrillo student is launched by a spring (k = 80,000 N/m) that is initially compressed by 75.0 cm. The track is frictionless until it starts up the incline. The coefficient of kinetic friction between the student and the 30° incline is 0.25. %3D (a) What is the student's speed at the bottom of the track? (b) How far along the incline does the student go before coming to rest? k = 80,000 N/m m = 100 kg 10 m 130°

A 100-kg Cabrillo student is launched by a spring (k = 80,000 N/m) that is initially compressed by 75.0 cm. The track is frictionless until it starts up the incline. The coefficient of kinetic friction between the student and the 30° incline is 0.25. %3D (a) What is the student's speed at the bottom of the track? (b) How far along the incline does the student go before coming to rest? k = 80,000 N/m m = 100 kg 10 m 130°

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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